Westin, A.F.; Finger, A.L.: Using the public library in the computer age : present patterns, future possibilities (1991)
0.07
0.06614152 = product of:
0.23149532 = sum of:
0.1562348 = weight(_text_:united in 811) [ClassicSimilarity], result of:
0.1562348 = score(doc=811,freq=4.0), product of:
0.22279026 = queryWeight, product of:
5.6101127 = idf(docFreq=439, maxDocs=44218)
0.03971226 = queryNorm
0.7012641 = fieldWeight in 811, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.6101127 = idf(docFreq=439, maxDocs=44218)
0.0625 = fieldNorm(doc=811)
0.07526053 = product of:
0.15052105 = sum of:
0.15052105 = weight(_text_:states in 811) [ClassicSimilarity], result of:
0.15052105 = score(doc=811,freq=4.0), product of:
0.21867841 = queryWeight, product of:
5.506572 = idf(docFreq=487, maxDocs=44218)
0.03971226 = queryNorm
0.6883215 = fieldWeight in 811, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.506572 = idf(docFreq=487, maxDocs=44218)
0.0625 = fieldNorm(doc=811)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
- COMPASS
- United States
- Subject
- United States
