Document (#33472)

Author

Satija, M.P.
Comaroni, J.P.

Title

Beyond classification: book numbers

Issue

with special reference to chronological numbers

Imprint

New Dehli : Ess Ess Publ.

Year

1992

Pages

XI,115 S

Isbn

81-7000-136-6

Abstract

This book seeks to complement two major works on the subject published in the U.S.A.by devoting it self tochronological book numbers. It is mostly an ignored rival line to alphabetical book numbers, indeed an ignored subject. The first four chapters dwell on the theoretical and general problems of book numbers, indeed an ignored subject. the first four chapters dwell on the tehoretical and general problem of book numbers: their definition, nature , usefulness and history. The chapter on the debate over the usefulness of book numbers tries to give the readersa taste of the debate that followed their conceptionand immediate development. Chapter four catalogues advantages of chronological book numbers. The remaining four chapters dwell upon the four specific chronollgical book numbering system. The desription of each system is prefaced by a brief life sketch of the inventor. Ranganathan's system has been fully but concsely explained. The other systems are by W.S.Biscoe, J. D. Brown, Fremont Rider and W.S. Rider and W.S. Merrill. There are twoappendices: one onthe chronology of book numbers (1873-1992), and another an almost exhaustive bibliography on the subject. Its aim is to invite the attention of scholars to a neglected part of our heritage.

Content

Enthält folgende Kapitel: Book numbers, introduction. - Debate over the usefulness of book numbers. - History of book numbers. - Chronological book numbers. - Biscoe's chronological book numbers. - Brown's extended data table. - Colong book numbers. - Rider's book numbers. - Merrill's book numbers. - Appendices: 1) Chronology of book numbers: 2) Bibliography of 181 references in chronological order

Footnote

Rez. in: Knowledge organization 20(1993) no.3, S.169-170 (W. Bies)

Theme

Notationen / Signaturen

LCSH

Shelflisting

DDC

025.4/28

LCC

Z698

Similar documents (author)

1. Comaroni, J.P.; Satija, M.P.: Introduction to the practice of Dewey Decimal Classification (1988) 5.85

   5.8493495 = sum of:
     5.8493495 = sum of:
       2.3986816 = weight(author_txt:satija in 1334) [ClassicSimilarity], result of:
         2.3986816 = score(doc=1334,freq=1.0), product of:
           0.6173363 = queryWeight, product of:
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.07944032 = queryNorm
           3.885535 = fieldWeight in 1334, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.5 = fieldNorm(doc=1334)
       3.4506679 = weight(author_txt:comaroni in 1334) [ClassicSimilarity], result of:
         3.4506679 = score(doc=1334,freq=1.0), product of:
           0.7866994 = queryWeight, product of:
             1.1288689 = boost
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.07944032 = queryNorm
           4.3862596 = fieldWeight in 1334, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.5 = fieldNorm(doc=1334)
   

2. Comaroni, J.P.; Satija, M.P.: Revising the Dewey Decimal Classification (1988) 5.85

   5.8493495 = sum of:
     5.8493495 = sum of:
       2.3986816 = weight(author_txt:satija in 5221) [ClassicSimilarity], result of:
         2.3986816 = score(doc=5221,freq=1.0), product of:
           0.6173363 = queryWeight, product of:
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.07944032 = queryNorm
           3.885535 = fieldWeight in 5221, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.5 = fieldNorm(doc=5221)
       3.4506679 = weight(author_txt:comaroni in 5221) [ClassicSimilarity], result of:
         3.4506679 = score(doc=5221,freq=1.0), product of:
           0.7866994 = queryWeight, product of:
             1.1288689 = boost
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.07944032 = queryNorm
           4.3862596 = fieldWeight in 5221, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.5 = fieldNorm(doc=5221)
   

3. Comaroni, J.P.; Satija, M.P.: Exercises in the 20th edition of the Dewey Decimal Classification (1990) 5.85

   5.8493495 = sum of:
     5.8493495 = sum of:
       2.3986816 = weight(author_txt:satija in 2214) [ClassicSimilarity], result of:
         2.3986816 = score(doc=2214,freq=1.0), product of:
           0.6173363 = queryWeight, product of:
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.07944032 = queryNorm
           3.885535 = fieldWeight in 2214, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.5 = fieldNorm(doc=2214)
       3.4506679 = weight(author_txt:comaroni in 2214) [ClassicSimilarity], result of:
         3.4506679 = score(doc=2214,freq=1.0), product of:
           0.7866994 = queryWeight, product of:
             1.1288689 = boost
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.07944032 = queryNorm
           4.3862596 = fieldWeight in 2214, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.5 = fieldNorm(doc=2214)
   

4. Comaroni, J.P.; Satija, M.P.: Dewey Decimal Classification: history and current status (1989) 5.85

   5.8493495 = sum of:
     5.8493495 = sum of:
       2.3986816 = weight(author_txt:satija in 4024) [ClassicSimilarity], result of:
         2.3986816 = score(doc=4024,freq=1.0), product of:
           0.6173363 = queryWeight, product of:
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.07944032 = queryNorm
           3.885535 = fieldWeight in 4024, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.5 = fieldNorm(doc=4024)
       3.4506679 = weight(author_txt:comaroni in 4024) [ClassicSimilarity], result of:
         3.4506679 = score(doc=4024,freq=1.0), product of:
           0.7866994 = queryWeight, product of:
             1.1288689 = boost
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.07944032 = queryNorm
           4.3862596 = fieldWeight in 4024, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.5 = fieldNorm(doc=4024)
   

5. Chan, L.M.; Comaroni, J.P.; Satija, M.P.: Dewey Decimal Classification : a practical guide (1994) 4.39

   4.3870125 = sum of:
     4.3870125 = sum of:
       1.7990112 = weight(author_txt:satija in 336) [ClassicSimilarity], result of:
         1.7990112 = score(doc=336,freq=1.0), product of:
           0.6173363 = queryWeight, product of:
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.07944032 = queryNorm
           2.9141512 = fieldWeight in 336, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             7.77107 = idf(docFreq=48, maxDocs=42740)
             0.375 = fieldNorm(doc=336)
       2.588001 = weight(author_txt:comaroni in 336) [ClassicSimilarity], result of:
         2.588001 = score(doc=336,freq=1.0), product of:
           0.7866994 = queryWeight, product of:
             1.1288689 = boost
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.07944032 = queryNorm
           3.2896948 = fieldWeight in 336, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.772519 = idf(docFreq=17, maxDocs=42740)
             0.375 = fieldNorm(doc=336)
   

Similar documents (content)

1. Satija, M.P.: History of book numbers (1987) 0.32

   0.3209832 = sum of:
     0.3209832 = product of:
       1.33743 = sum of:
         0.08072565 = weight(abstract_txt:brown in 1243) [ClassicSimilarity], result of:
           0.08072565 = score(doc=1243,freq=1.0), product of:
             0.11778696 = queryWeight, product of:
               1.0287453 = boost
               8.772519 = idf(docFreq=17, maxDocs=42740)
               0.013051638 = queryNorm
             0.68535304 = fieldWeight in 1243, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.772519 = idf(docFreq=17, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
         0.084021054 = weight(abstract_txt:rival in 1243) [ClassicSimilarity], result of:
           0.084021054 = score(doc=1243,freq=1.0), product of:
             0.12097109 = queryWeight, product of:
               1.0425576 = boost
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.013051638 = queryNorm
             0.6945548 = fieldWeight in 1243, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.890302 = idf(docFreq=15, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
         0.060661767 = weight(abstract_txt:chapter in 1243) [ClassicSimilarity], result of:
           0.060661767 = score(doc=1243,freq=1.0), product of:
             0.12266186 = queryWeight, product of:
               1.484667 = boost
               6.3301716 = idf(docFreq=206, maxDocs=42740)
               0.013051638 = queryNorm
             0.49454466 = fieldWeight in 1243, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3301716 = idf(docFreq=206, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
         0.230022 = weight(abstract_txt:rider in 1243) [ClassicSimilarity], result of:
           0.230022 = score(doc=1243,freq=1.0), product of:
             0.29827195 = queryWeight, product of:
               2.3151572 = boost
               9.871131 = idf(docFreq=5, maxDocs=42740)
               0.013051638 = queryNorm
             0.7711821 = fieldWeight in 1243, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.871131 = idf(docFreq=5, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
         0.5463673 = weight(abstract_txt:numbers in 1243) [ClassicSimilarity], result of:
           0.5463673 = score(doc=1243,freq=8.0), product of:
             0.4214499 = queryWeight, product of:
               5.503985 = boost
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.013051638 = queryNorm
             1.2963991 = fieldWeight in 1243, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
         0.33563226 = weight(abstract_txt:book in 1243) [ClassicSimilarity], result of:
           0.33563226 = score(doc=1243,freq=6.0), product of:
             0.36108953 = queryWeight, product of:
               5.695957 = boost
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.013051638 = queryNorm
             0.92949873 = fieldWeight in 1243, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.078125 = fieldNorm(doc=1243)
       0.24 = coord(6/25)
   

2. Kaushik, S.K.: DDC 22 : a practical approach (2004) 0.12

   0.12001219 = sum of:
     0.12001219 = product of:
       0.5000508 = sum of:
         0.013751105 = weight(abstract_txt:general in 3843) [ClassicSimilarity], result of:
           0.013751105 = score(doc=3843,freq=1.0), product of:
             0.05784412 = queryWeight, product of:
               1.0195391 = boost
               4.347007 = idf(docFreq=1503, maxDocs=42740)
               0.013051638 = queryNorm
             0.23772693 = fieldWeight in 3843, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.347007 = idf(docFreq=1503, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
         0.07367195 = weight(abstract_txt:1873 in 3843) [ClassicSimilarity], result of:
           0.07367195 = score(doc=3843,freq=1.0), product of:
             0.14056988 = queryWeight, product of:
               1.1238424 = boost
               9.583449 = idf(docFreq=7, maxDocs=42740)
               0.013051638 = queryNorm
             0.5240949 = fieldWeight in 3843, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.583449 = idf(docFreq=7, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
         0.009553805 = weight(abstract_txt:system in 3843) [ClassicSimilarity], result of:
           0.009553805 = score(doc=3843,freq=1.0), product of:
             0.05194162 = queryWeight, product of:
               1.183253 = boost
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.013051638 = queryNorm
             0.18393353 = fieldWeight in 3843, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
         0.02001561 = weight(abstract_txt:subject in 3843) [ClassicSimilarity], result of:
           0.02001561 = score(doc=3843,freq=1.0), product of:
             0.09360306 = queryWeight, product of:
               1.8341476 = boost
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.013051638 = queryNorm
             0.213835 = fieldWeight in 3843, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
         0.19122854 = weight(abstract_txt:numbers in 3843) [ClassicSimilarity], result of:
           0.19122854 = score(doc=3843,freq=2.0), product of:
             0.4214499 = queryWeight, product of:
               5.503985 = boost
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.013051638 = queryNorm
             0.45373967 = fieldWeight in 3843, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
         0.1918298 = weight(abstract_txt:book in 3843) [ClassicSimilarity], result of:
           0.1918298 = score(doc=3843,freq=4.0), product of:
             0.36108953 = queryWeight, product of:
               5.695957 = boost
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.013051638 = queryNorm
             0.53125274 = fieldWeight in 3843, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.0546875 = fieldNorm(doc=3843)
       0.24 = coord(6/25)
   

3. Hyman, R.J.: Information access : Capabilities and limitations of printed and computerized sources (1989) 0.11

   0.11312351 = sum of:
     0.11312351 = product of:
       0.70702195 = sum of:
         0.07924127 = weight(abstract_txt:subject in 1056) [ClassicSimilarity], result of:
           0.07924127 = score(doc=1056,freq=3.0), product of:
             0.09360306 = queryWeight, product of:
               1.8341476 = boost
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.013051638 = queryNorm
             0.84656703 = fieldWeight in 1056, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.125 = fieldNorm(doc=1056)
         0.27183008 = weight(abstract_txt:chapters in 1056) [ClassicSimilarity], result of:
           0.27183008 = score(doc=1056,freq=2.0), product of:
             0.22143093 = queryWeight, product of:
               2.4430876 = boost
               6.9443917 = idf(docFreq=111, maxDocs=42740)
               0.013051638 = queryNorm
             1.2276067 = fieldWeight in 1056, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.9443917 = idf(docFreq=111, maxDocs=42740)
               0.125 = fieldNorm(doc=1056)
         0.13671653 = weight(abstract_txt:four in 1056) [ClassicSimilarity], result of:
           0.13671653 = score(doc=1056,freq=1.0), product of:
             0.20919287 = queryWeight, product of:
               3.0656157 = boost
               5.228344 = idf(docFreq=622, maxDocs=42740)
               0.013051638 = queryNorm
             0.653543 = fieldWeight in 1056, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.228344 = idf(docFreq=622, maxDocs=42740)
               0.125 = fieldNorm(doc=1056)
         0.21923406 = weight(abstract_txt:book in 1056) [ClassicSimilarity], result of:
           0.21923406 = score(doc=1056,freq=1.0), product of:
             0.36108953 = queryWeight, product of:
               5.695957 = boost
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.013051638 = queryNorm
             0.607146 = fieldWeight in 1056, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.125 = fieldNorm(doc=1056)
       0.16 = coord(4/25)
   

4. Dewey, M.: ¬A classification and subject index for cataloguing and arranging the books and pamphlets of a library (1876) 0.11

   0.10726587 = sum of:
     0.10726587 = product of:
       0.33520585 = sum of:
         0.014733328 = weight(abstract_txt:general in 985) [ClassicSimilarity], result of:
           0.014733328 = score(doc=985,freq=9.0), product of:
             0.05784412 = queryWeight, product of:
               1.0195391 = boost
               4.347007 = idf(docFreq=1503, maxDocs=42740)
               0.013051638 = queryNorm
             0.25470743 = fieldWeight in 985, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               4.347007 = idf(docFreq=1503, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.035642967 = weight(abstract_txt:numbering in 985) [ClassicSimilarity], result of:
           0.035642967 = score(doc=985,freq=3.0), product of:
             0.11932688 = queryWeight, product of:
               1.0354483 = boost
               8.829678 = idf(docFreq=16, maxDocs=42740)
               0.013051638 = queryNorm
             0.2987002 = fieldWeight in 985, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.829678 = idf(docFreq=16, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.026311412 = weight(abstract_txt:1873 in 985) [ClassicSimilarity], result of:
           0.026311412 = score(doc=985,freq=1.0), product of:
             0.14056988 = queryWeight, product of:
               1.1238424 = boost
               9.583449 = idf(docFreq=7, maxDocs=42740)
               0.013051638 = queryNorm
             0.18717675 = fieldWeight in 985, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.583449 = idf(docFreq=7, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.0048254 = weight(abstract_txt:system in 985) [ClassicSimilarity], result of:
           0.0048254 = score(doc=985,freq=2.0), product of:
             0.05194162 = queryWeight, product of:
               1.183253 = boost
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.013051638 = queryNorm
             0.09290046 = fieldWeight in 985, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.026620883 = weight(abstract_txt:usefulness in 985) [ClassicSimilarity], result of:
           0.026620883 = score(doc=985,freq=4.0), product of:
             0.11244354 = queryWeight, product of:
               1.4214824 = boost
               6.060772 = idf(docFreq=270, maxDocs=42740)
               0.013051638 = queryNorm
             0.2367489 = fieldWeight in 985, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.060772 = idf(docFreq=270, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.024762897 = weight(abstract_txt:subject in 985) [ClassicSimilarity], result of:
           0.024762897 = score(doc=985,freq=12.0), product of:
             0.09360306 = queryWeight, product of:
               1.8341476 = boost
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.013051638 = queryNorm
             0.2645522 = fieldWeight in 985, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.08364507 = weight(abstract_txt:numbers in 985) [ClassicSimilarity], result of:
           0.08364507 = score(doc=985,freq=3.0), product of:
             0.4214499 = queryWeight, product of:
               5.503985 = boost
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.013051638 = queryNorm
             0.19846977 = fieldWeight in 985, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
         0.118663915 = weight(abstract_txt:book in 985) [ClassicSimilarity], result of:
           0.118663915 = score(doc=985,freq=12.0), product of:
             0.36108953 = queryWeight, product of:
               5.695957 = boost
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.013051638 = queryNorm
             0.3286274 = fieldWeight in 985, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.01953125 = fieldNorm(doc=985)
       0.32 = coord(8/25)
   

5. Satija, M.P.: ¬The theory and practice of the Dewey Decimal Classification system (2007) 0.10

   0.10184535 = sum of:
     0.10184535 = product of:
       0.42435563 = sum of:
         0.016547676 = weight(abstract_txt:system in 645) [ClassicSimilarity], result of:
           0.016547676 = score(doc=645,freq=3.0), product of:
             0.05194162 = queryWeight, product of:
               1.183253 = boost
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.013051638 = queryNorm
             0.3185822 = fieldWeight in 645, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.3633559 = idf(docFreq=4021, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
         0.04246324 = weight(abstract_txt:chapter in 645) [ClassicSimilarity], result of:
           0.04246324 = score(doc=645,freq=1.0), product of:
             0.12266186 = queryWeight, product of:
               1.484667 = boost
               6.3301716 = idf(docFreq=206, maxDocs=42740)
               0.013051638 = queryNorm
             0.34618127 = fieldWeight in 645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3301716 = idf(docFreq=206, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
         0.034668054 = weight(abstract_txt:subject in 645) [ClassicSimilarity], result of:
           0.034668054 = score(doc=645,freq=3.0), product of:
             0.09360306 = queryWeight, product of:
               1.8341476 = boost
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.013051638 = queryNorm
             0.37037307 = fieldWeight in 645, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9101257 = idf(docFreq=2327, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
         0.059813485 = weight(abstract_txt:four in 645) [ClassicSimilarity], result of:
           0.059813485 = score(doc=645,freq=1.0), product of:
             0.20919287 = queryWeight, product of:
               3.0656157 = boost
               5.228344 = idf(docFreq=622, maxDocs=42740)
               0.013051638 = queryNorm
             0.28592506 = fieldWeight in 645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.228344 = idf(docFreq=622, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
         0.13521901 = weight(abstract_txt:numbers in 645) [ClassicSimilarity], result of:
           0.13521901 = score(doc=645,freq=1.0), product of:
             0.4214499 = queryWeight, product of:
               5.503985 = boost
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.013051638 = queryNorm
             0.32084242 = fieldWeight in 645, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8668327 = idf(docFreq=328, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
         0.13564415 = weight(abstract_txt:book in 645) [ClassicSimilarity], result of:
           0.13564415 = score(doc=645,freq=2.0), product of:
             0.36108953 = queryWeight, product of:
               5.695957 = boost
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.013051638 = queryNorm
             0.37565243 = fieldWeight in 645, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.857168 = idf(docFreq=902, maxDocs=42740)
               0.0546875 = fieldNorm(doc=645)
       0.24 = coord(6/25)