Dykstra, M.: PRECIS in the online catalog (1989)
0.07
0.072622284 = product of:
0.14524457 = sum of:
0.14524457 = product of:
0.29048914 = sum of:
0.29048914 = weight(_text_:r.p in 348) [ClassicSimilarity], result of:
0.29048914 = score(doc=348,freq=2.0), product of:
0.28800505 = queryWeight, product of:
6.5207376 = idf(docFreq=176, maxDocs=44218)
0.044167556 = queryNorm
1.0086251 = fieldWeight in 348, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.5207376 = idf(docFreq=176, maxDocs=44218)
0.109375 = fieldNorm(doc=348)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Subject control in online catalogs. Ed.: R.P. Holley