Chan, L.M.; Hodges, T.: Subject cataloguing and classification : the late 1980s and beyond (1990)
0.01
0.005141833 = product of:
0.010283666 = sum of:
0.010283666 = product of:
0.020567331 = sum of:
0.020567331 = weight(_text_:m in 3010) [ClassicSimilarity], result of:
0.020567331 = score(doc=3010,freq=2.0), product of:
0.09350918 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0375773 = queryNorm
0.21994986 = fieldWeight in 3010, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0625 = fieldNorm(doc=3010)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Technical services today and tomorrow. Ed.: M. Gorman