Broady, J.E.: Costing of bibliographic services (1997)
0.02
0.015755937 = product of:
0.047267806 = sum of:
0.047267806 = product of:
0.07090171 = sum of:
0.029524025 = weight(_text_:29 in 648) [ClassicSimilarity], result of:
0.029524025 = score(doc=648,freq=2.0), product of:
0.12660827 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.035991903 = queryNorm
0.23319192 = fieldWeight in 648, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.046875 = fieldNorm(doc=648)
0.04137768 = weight(_text_:22 in 648) [ClassicSimilarity], result of:
0.04137768 = score(doc=648,freq=4.0), product of:
0.12603751 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.035991903 = queryNorm
0.32829654 = fieldWeight in 648, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=648)
0.6666667 = coord(2/3)
0.33333334 = coord(1/3)
- Date
- 9. 2.1997 18:44:22
22. 9.1997 18:41:15
- Source
- Journal of librarianship and information science. 29(1997) no.2, S.89-94
