Basch, R.: Electronic information delivery : ensuring quality and value (1995)
0.02
0.023996158 = product of:
0.035994235 = sum of:
0.010380932 = weight(_text_:s in 6862) [ClassicSimilarity], result of:
0.010380932 = score(doc=6862,freq=4.0), product of:
0.043647945 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.04014573 = queryNorm
0.23783323 = fieldWeight in 6862, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=6862)
0.025613304 = product of:
0.07683991 = sum of:
0.07683991 = weight(_text_:29 in 6862) [ClassicSimilarity], result of:
0.07683991 = score(doc=6862,freq=2.0), product of:
0.14122012 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.04014573 = queryNorm
0.5441145 = fieldWeight in 6862, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=6862)
0.33333334 = coord(1/3)
0.6666667 = coord(2/3)
- Date
- 9. 3.1997 20:48:29
- Footnote
- Rez. in: Indexer 20(1996) no.1, S.51-52 (M. Robertson)
- Pages
- 264 S
