Reference and information services : an introduction (2001)
0.02
0.01917786 = product of:
0.07031882 = sum of:
0.0027776284 = weight(_text_:s in 1522) [ClassicSimilarity], result of:
0.0027776284 = score(doc=1522,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.09609913 = fieldWeight in 1522, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=1522)
0.025194194 = weight(_text_:u in 1522) [ClassicSimilarity], result of:
0.025194194 = score(doc=1522,freq=2.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.28942272 = fieldWeight in 1522, 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=1522)
0.042347 = weight(_text_:k in 1522) [ClassicSimilarity], result of:
0.042347 = score(doc=1522,freq=4.0), product of:
0.09490114 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.026584605 = queryNorm
0.44622225 = fieldWeight in 1522, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0625 = fieldNorm(doc=1522)
0.27272728 = coord(3/11)
- Classification
- BCNM (FH K)
- Editor
- Bopp, R.E. u. L.C. Smith
- GHBS
- BCNM (FH K)
- Pages
- XXIV, 617 S
