Hyman, R.J.: Access to library collections : summary of a documentary and opinion survey on the direct shelf approach and browsing (1971)
0.00
9.97181E-4 = product of:
0.003988724 = sum of:
0.003988724 = product of:
0.011966172 = sum of:
0.011966172 = weight(_text_:a in 2428) [ClassicSimilarity], result of:
0.011966172 = score(doc=2428,freq=4.0), product of:
0.055348642 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.04800207 = queryNorm
0.2161963 = fieldWeight in 2428, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.09375 = fieldNorm(doc=2428)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Type
- a
