Buckland, M.K.; Liu, Z.: History of information science (1995)
0.04
0.0440633 = product of:
0.0881266 = sum of:
0.0881266 = sum of:
0.044577826 = weight(_text_:b in 4226) [ClassicSimilarity], result of:
0.044577826 = score(doc=4226,freq=2.0), product of:
0.14234997 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.04017824 = queryNorm
0.31315655 = fieldWeight in 4226, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0625 = fieldNorm(doc=4226)
0.043548774 = weight(_text_:22 in 4226) [ClassicSimilarity], result of:
0.043548774 = score(doc=4226,freq=2.0), product of:
0.14069735 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04017824 = queryNorm
0.30952093 = fieldWeight in 4226, 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=4226)
0.5 = coord(1/2)
- Date
- 13. 6.1996 19:22:20
- Type
- b
