Berger, G.: Chemie-Informationssysteme (1990)
0.00
0.0041848132 = product of:
0.012554439 = sum of:
0.012554439 = weight(_text_:in in 4322) [ClassicSimilarity], result of:
0.012554439 = score(doc=4322,freq=2.0), product of:
0.069613084 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.051176514 = queryNorm
0.18034597 = fieldWeight in 4322, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.09375 = fieldNorm(doc=4322)
0.33333334 = coord(1/3)
- Source
- Grundlagen der praktischen Information und Dokumentation: ein Handbuch zur Einführung in die fachliche Informationsarbeit. 3. Aufl. Hrsg.: M. Buder u.a. Bd.1