Tennant, R.; Lipow, A.; Ober, J.: Crossing the Internet threshold : an instructional handbook (1993)
0.02
0.024625804 = product of:
0.04925161 = sum of:
0.0060165 = weight(_text_:e in 4930) [ClassicSimilarity], result of:
0.0060165 = score(doc=4930,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 4930, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=4930)
0.031223532 = weight(_text_:u in 4930) [ClassicSimilarity], result of:
0.031223532 = score(doc=4930,freq=2.0), product of:
0.107882105 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03294669 = queryNorm
0.28942272 = fieldWeight in 4930, 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=4930)
0.012011576 = product of:
0.03603473 = sum of:
0.03603473 = weight(_text_:29 in 4930) [ClassicSimilarity], result of:
0.03603473 = score(doc=4930,freq=2.0), product of:
0.11589616 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03294669 = queryNorm
0.31092256 = fieldWeight in 4930, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=4930)
0.33333334 = coord(1/3)
0.5 = coord(3/6)
- Footnote
- Rez. in: Journal of academic librarianship 19(1993) S.169-170 (S.L. Davidsen); Information processing and management 29(1993) no.4, S.531 (W.F. u. L.L. Wagoner): Library software review 1993, Fall, S.80 (A. Hamilton)
- Language
- e