-
Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (2001)
0.01
0.011093316 = product of:
0.022186631 = sum of:
0.022186631 = product of:
0.044373263 = sum of:
0.044373263 = weight(_text_:u in 316) [ClassicSimilarity], result of:
0.044373263 = score(doc=316,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.3617784 = fieldWeight in 316, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=316)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Cleveland, D.B.; Cleveland, A.D.: Introduction to abstracting and indexing (1990)
0.01
0.008874653 = product of:
0.017749306 = sum of:
0.017749306 = product of:
0.03549861 = sum of:
0.03549861 = weight(_text_:u in 317) [ClassicSimilarity], result of:
0.03549861 = score(doc=317,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.28942272 = fieldWeight in 317, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=317)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Langridge, D.W.: Subject analysis : principles and procedures (1989)
0.01
0.007765321 = product of:
0.015530642 = sum of:
0.015530642 = product of:
0.031061284 = sum of:
0.031061284 = weight(_text_:u in 2021) [ClassicSimilarity], result of:
0.031061284 = score(doc=2021,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.25324488 = fieldWeight in 2021, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=2021)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (1998)
0.01
0.006655989 = product of:
0.013311978 = sum of:
0.013311978 = product of:
0.026623957 = sum of:
0.026623957 = weight(_text_:u in 4141) [ClassicSimilarity], result of:
0.026623957 = score(doc=4141,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.21706703 = fieldWeight in 4141, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=4141)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Lancaster, F.W.: Indexing and abstracting in theory and practice (2003)
0.01
0.006655989 = product of:
0.013311978 = sum of:
0.013311978 = product of:
0.026623957 = sum of:
0.026623957 = weight(_text_:u in 4913) [ClassicSimilarity], result of:
0.026623957 = score(doc=4913,freq=2.0), product of:
0.12265316 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0374577 = queryNorm
0.21706703 = fieldWeight in 4913, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=4913)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur