Vickery, B.C.; Vickery, A.: Information science in theory and practice (1993)
0.01
0.012652673 = product of:
0.03795802 = sum of:
0.0061324984 = weight(_text_:e in 3033) [ClassicSimilarity], result of:
0.0061324984 = score(doc=3033,freq=2.0), product of:
0.05516528 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03837932 = queryNorm
0.1111659 = fieldWeight in 3033, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=3033)
0.03182552 = weight(_text_:u in 3033) [ClassicSimilarity], result of:
0.03182552 = score(doc=3033,freq=2.0), product of:
0.12567094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03837932 = queryNorm
0.25324488 = fieldWeight in 3033, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=3033)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
Vickery, B.C.; Vickery, A.: Information science in theory and practice (2004)
0.00
0.0045188125 = product of:
0.013556437 = sum of:
0.002190178 = weight(_text_:e in 4320) [ClassicSimilarity], result of:
0.002190178 = score(doc=4320,freq=2.0), product of:
0.05516528 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03837932 = queryNorm
0.03970211 = fieldWeight in 4320, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.01953125 = fieldNorm(doc=4320)
0.011366258 = weight(_text_:u in 4320) [ClassicSimilarity], result of:
0.011366258 = score(doc=4320,freq=2.0), product of:
0.12567094 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.03837932 = queryNorm
0.0904446 = fieldWeight in 4320, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.01953125 = fieldNorm(doc=4320)
0.33333334 = coord(2/6)
- Language
- e
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur