Merritt, L.C.: ¬A footnote on the need for local subject cataloging (1952)
0.01
0.009703456 = product of:
0.048517283 = sum of:
0.048517283 = weight(_text_:on in 6219) [ClassicSimilarity], result of:
0.048517283 = score(doc=6219,freq=2.0), product of:
0.12478555 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.05673579 = queryNorm
0.3888053 = fieldWeight in 6219, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.125 = fieldNorm(doc=6219)
0.2 = coord(1/5)
