Orvig, M.: ¬The reader interest arrangement : an american shelving system with a future (1955)
0.01
0.009414398 = product of:
0.018828796 = sum of:
0.018828796 = product of:
0.037657592 = sum of:
0.037657592 = weight(_text_:m in 5263) [ClassicSimilarity], result of:
0.037657592 = score(doc=5263,freq=2.0), product of:
0.08560495 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.034400932 = queryNorm
0.4398997 = fieldWeight in 5263, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.125 = fieldNorm(doc=5263)
0.5 = coord(1/2)
0.5 = coord(1/2)