Chan, L.M.; Mitchell, J.S.: Dewey Decimal Classification : principles and applications (2003)
0.00
0.0026613104 = product of:
0.013306552 = sum of:
0.013306552 = product of:
0.053226206 = sum of:
0.053226206 = weight(_text_:22 in 3247) [ClassicSimilarity], result of:
0.053226206 = score(doc=3247,freq=2.0), product of:
0.09826468 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.028060954 = queryNorm
0.5416616 = fieldWeight in 3247, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=3247)
0.25 = coord(1/4)
0.2 = coord(1/5)
- Object
- DDC-22
