Hahn, G.: ¬Die historischen Komponenten des Katalogsystems der Bibliothek des Deutschen Bundestages (1987)
0.02
0.015984323 = product of:
0.09590593 = sum of:
0.016991409 = weight(_text_:und in 7391) [ClassicSimilarity], result of:
0.016991409 = score(doc=7391,freq=2.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.34282678 = fieldWeight in 7391, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=7391)
0.037514865 = weight(_text_:des in 7391) [ClassicSimilarity], result of:
0.037514865 = score(doc=7391,freq=4.0), product of:
0.061927587 = queryWeight, product of:
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.022362119 = queryNorm
0.605786 = fieldWeight in 7391, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.7693076 = idf(docFreq=7536, maxDocs=44218)
0.109375 = fieldNorm(doc=7391)
0.024408253 = weight(_text_:der in 7391) [ClassicSimilarity], result of:
0.024408253 = score(doc=7391,freq=4.0), product of:
0.04995176 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.022362119 = queryNorm
0.4886365 = fieldWeight in 7391, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.109375 = fieldNorm(doc=7391)
0.016991409 = weight(_text_:und in 7391) [ClassicSimilarity], result of:
0.016991409 = score(doc=7391,freq=2.0), product of:
0.049562663 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.022362119 = queryNorm
0.34282678 = fieldWeight in 7391, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=7391)
0.16666667 = coord(4/24)
- Source
- Bibliothek: Forschung und Praxis. 11(1987), S.49-72
- Theme
- Geschichte der Kataloge
