Vickery, B.C.; Vickery, A.: Information science in theory and practice (2004)
0.01
0.014822659 = product of:
0.029645318 = sum of:
0.029645318 = product of:
0.059290636 = sum of:
0.059290636 = weight(_text_:400 in 4320) [ClassicSimilarity], result of:
0.059290636 = score(doc=4320,freq=2.0), product of:
0.32745647 = queryWeight, product of:
6.5552235 = idf(docFreq=170, maxDocs=44218)
0.049953517 = queryNorm
0.18106417 = fieldWeight in 4320, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.5552235 = idf(docFreq=170, maxDocs=44218)
0.01953125 = fieldNorm(doc=4320)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- XII, 400 S