Brittain, J.M.: Information and its users : a review with special reference to the social sciences (1970)
0.05
0.050378066 = product of:
0.1511342 = sum of:
0.1511342 = product of:
0.3022684 = sum of:
0.3022684 = weight(_text_:j.m in 4489) [ClassicSimilarity], result of:
0.3022684 = score(doc=4489,freq=2.0), product of:
0.28071982 = queryWeight, product of:
6.091085 = idf(docFreq=271, maxDocs=44218)
0.046086997 = queryNorm
1.0767618 = fieldWeight in 4489, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.091085 = idf(docFreq=271, maxDocs=44218)
0.125 = fieldNorm(doc=4489)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
