Zech, S.: Online-Kommunikation von Bibliotheken : vergleichende Kostenuntersuchung und Beispielrechnungen für Katalogisierung und Recherche (1997)
0.00
0.0023345347 = product of:
0.018676277 = sum of:
0.018676277 = product of:
0.07470511 = sum of:
0.07470511 = weight(_text_:recherche in 681) [ClassicSimilarity], result of:
0.07470511 = score(doc=681,freq=2.0), product of:
0.17820852 = queryWeight, product of:
5.4202437 = idf(docFreq=531, maxDocs=44218)
0.03287832 = queryNorm
0.41920057 = fieldWeight in 681, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.4202437 = idf(docFreq=531, maxDocs=44218)
0.0546875 = fieldNorm(doc=681)
0.25 = coord(1/4)
0.125 = coord(1/8)