Satija, M.P.; Agrawal, S.P.: Book numbers : some indian methods (1990)
0.05
0.04828296 = product of:
0.14484887 = sum of:
0.14484887 = product of:
0.28969774 = sum of:
0.28969774 = weight(_text_:dc20 in 6922) [ClassicSimilarity], result of:
0.28969774 = score(doc=6922,freq=4.0), product of:
0.3087132 = queryWeight, product of:
7.5072327 = idf(docFreq=65, maxDocs=44218)
0.041122105 = queryNorm
0.9384041 = fieldWeight in 6922, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.5072327 = idf(docFreq=65, maxDocs=44218)
0.0625 = fieldNorm(doc=6922)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 025.3 / dc20
- DDC
- 025.3 / dc20
