Library resources on the Internet : strategies for selection and use (1992)
0.02
0.019491397 = product of:
0.051977057 = sum of:
0.03422346 = weight(_text_:use in 4837) [ClassicSimilarity], result of:
0.03422346 = score(doc=4837,freq=2.0), product of:
0.12644777 = queryWeight, product of:
3.0620887 = idf(docFreq=5623, maxDocs=44218)
0.041294612 = queryNorm
0.27065295 = fieldWeight in 4837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.0620887 = idf(docFreq=5623, maxDocs=44218)
0.0625 = fieldNorm(doc=4837)
0.008925388 = weight(_text_:of in 4837) [ClassicSimilarity], result of:
0.008925388 = score(doc=4837,freq=2.0), product of:
0.06457475 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.041294612 = queryNorm
0.13821793 = fieldWeight in 4837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=4837)
0.008828212 = product of:
0.017656423 = sum of:
0.017656423 = weight(_text_:on in 4837) [ClassicSimilarity], result of:
0.017656423 = score(doc=4837,freq=2.0), product of:
0.090823986 = queryWeight, product of:
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.041294612 = queryNorm
0.19440265 = fieldWeight in 4837, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.199415 = idf(docFreq=13325, maxDocs=44218)
0.0625 = fieldNorm(doc=4837)
0.5 = coord(1/2)
0.375 = coord(3/8)
- Abstract
- A project of Direct Patron Access to Computer-based Reference Systems Committee, Machine-assisted Reference Section, Reference and Adult Services Division, American Library Association.
