Bliss, H.E.: ¬The organization of knowledge in libraries and the subject-approach to books (1939)
0.02
0.019065982 = product of:
0.0953299 = sum of:
0.0953299 = product of:
0.2859897 = sum of:
0.2859897 = weight(_text_:bliss in 1223) [ClassicSimilarity], result of:
0.2859897 = score(doc=1223,freq=2.0), product of:
0.22615239 = queryWeight, product of:
7.1535926 = idf(docFreq=93, maxDocs=44218)
0.03161382 = queryNorm
1.2645885 = fieldWeight in 1223, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.1535926 = idf(docFreq=93, maxDocs=44218)
0.125 = fieldNorm(doc=1223)
0.33333334 = coord(1/3)
0.2 = coord(1/5)
