Booth, P.F.; South, M.L.: Information filing and finding (1982)
0.07
0.07282003 = product of:
0.21846008 = sum of:
0.21846008 = product of:
0.43692017 = sum of:
0.43692017 = weight(_text_:dc19 in 4192) [ClassicSimilarity], result of:
0.43692017 = score(doc=4192,freq=4.0), product of:
0.33284992 = queryWeight, product of:
8.401051 = idf(docFreq=26, maxDocs=44218)
0.039620034 = queryNorm
1.3126642 = fieldWeight in 4192, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.401051 = idf(docFreq=26, maxDocs=44218)
0.078125 = fieldNorm(doc=4192)
0.5 = coord(1/2)
0.33333334 = coord(1/3)
- Classification
- 025.5/24 / dc19
- DDC
- 025.5/24 / dc19
