Hogg, M.; Field, J.: Using Z39.50 to build a virtual union catalogue Music Libraries Online : a subject clump (2001)
0.01
0.009404767 = product of:
0.018809535 = sum of:
0.018809535 = product of:
0.03761907 = sum of:
0.03761907 = weight(_text_:m in 4879) [ClassicSimilarity], result of:
0.03761907 = score(doc=4879,freq=2.0), product of:
0.114023164 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.045820985 = queryNorm
0.3299248 = fieldWeight in 4879, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.09375 = fieldNorm(doc=4879)
0.5 = coord(1/2)
0.5 = coord(1/2)