DeHart, F.E.; Matthews, K.: Subject enhancements and OPACs : planning ahead (1990)
0.01
0.014375451 = product of:
0.043126352 = sum of:
0.0060165 = weight(_text_:e in 4654) [ClassicSimilarity], result of:
0.0060165 = score(doc=4654,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.12704675 = fieldWeight in 4654, 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=4654)
0.03710985 = weight(_text_:k in 4654) [ClassicSimilarity], result of:
0.03710985 = score(doc=4654,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.31552678 = fieldWeight in 4654, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0625 = fieldNorm(doc=4654)
0.33333334 = coord(2/6)
- Language
- e
