-
¬The Aslib directory of information resources in the United Kingdom (1996)
0.02
0.018821219 = product of:
0.037642438 = sum of:
0.037642438 = product of:
0.075284876 = sum of:
0.075284876 = weight(_text_:i in 834) [ClassicSimilarity], result of:
0.075284876 = score(doc=834,freq=2.0), product of:
0.18066007 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.047898468 = queryNorm
0.41672117 = fieldWeight in 834, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.078125 = fieldNorm(doc=834)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
¬The Aslib directory of information resources in the United Kingdom (1998)
0.02
0.018821219 = product of:
0.037642438 = sum of:
0.037642438 = product of:
0.075284876 = sum of:
0.075284876 = weight(_text_:i in 1299) [ClassicSimilarity], result of:
0.075284876 = score(doc=1299,freq=2.0), product of:
0.18066007 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.047898468 = queryNorm
0.41672117 = fieldWeight in 1299, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.078125 = fieldNorm(doc=1299)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i
-
¬The Aslib directory of information resources in the United Kingdom (2002)
0.01
0.013174854 = product of:
0.026349708 = sum of:
0.026349708 = product of:
0.052699417 = sum of:
0.052699417 = weight(_text_:i in 1300) [ClassicSimilarity], result of:
0.052699417 = score(doc=1300,freq=2.0), product of:
0.18066007 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.047898468 = queryNorm
0.29170483 = fieldWeight in 1300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.0546875 = fieldNorm(doc=1300)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- i