Scott, M.L.: Dewey Decimal Classification, 22nd edition : a study manual and number building guide (2005)
0.02
0.017907327 = product of:
0.07162931 = sum of:
0.07162931 = weight(_text_:22 in 4594) [ClassicSimilarity], result of:
0.07162931 = score(doc=4594,freq=2.0), product of:
0.18513593 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052868344 = queryNorm
0.38690117 = fieldWeight in 4594, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=4594)
0.25 = coord(1/4)
- Object
- DDC-22