Search (2 results, page 1 of 1)
- Did you mean:
- lcsh's%3a%20information science %2f history%22 2
- lcshs%3a%20information science %2f history%22 2
-
Endres-Niggemeyer, B.: Content analysis : a special case of text compression (1989)
0.01
0.008953114 = product of: 0.035812456 = sum of: 0.035812456 = weight(_text_:science in 3549) [ClassicSimilarity], result of: 0.035812456 = score(doc=3549,freq=2.0), product of: 0.12305341 = queryWeight, product of: 2.6341193 = idf(docFreq=8627, maxDocs=44218) 0.0467152 = queryNorm 0.2910318 = fieldWeight in 3549, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 2.6341193 = idf(docFreq=8627, maxDocs=44218) 0.078125 = fieldNorm(doc=3549) 0.25 = coord(1/4)
- Imprint
- Amsterdam : Elsevier Science Publishers
-
Palais, E.S.: Abstracting for reference librarians (1988)
0.01
0.006329265 = product of: 0.02531706 = sum of: 0.02531706 = product of: 0.05063412 = sum of: 0.05063412 = weight(_text_:22 in 2832) [ClassicSimilarity], result of: 0.05063412 = score(doc=2832,freq=2.0), product of: 0.16358867 = queryWeight, product of: 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0467152 = queryNorm 0.30952093 = fieldWeight in 2832, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 3.5018296 = idf(docFreq=3622, maxDocs=44218) 0.0625 = fieldNorm(doc=2832) 0.5 = coord(1/2) 0.25 = coord(1/4)
- Source
- Reference librarian. 1988, no.22, S.297-308