Heydrich, J.: ¬Die Rolle der Zentralkataloge als Leihverkehrszentralen : Heute und Morgen (1997)
0.04
0.040614385 = product of:
0.08935165 = sum of:
0.010255822 = product of:
0.020511644 = sum of:
0.020511644 = weight(_text_:h in 673) [ClassicSimilarity], result of:
0.020511644 = score(doc=673,freq=4.0), product of:
0.0660481 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.026584605 = queryNorm
0.31055614 = fieldWeight in 673, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.5 = coord(1/2)
0.0031240587 = weight(_text_:a in 673) [ClassicSimilarity], result of:
0.0031240587 = score(doc=673,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.10191591 = fieldWeight in 673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.036413636 = weight(_text_:r in 673) [ClassicSimilarity], result of:
0.036413636 = score(doc=673,freq=4.0), product of:
0.088001914 = queryWeight, product of:
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.026584605 = queryNorm
0.4137823 = fieldWeight in 673, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.3102584 = idf(docFreq=4387, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.00392816 = weight(_text_:s in 673) [ClassicSimilarity], result of:
0.00392816 = score(doc=673,freq=4.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.1359047 = fieldWeight in 673, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.03562997 = weight(_text_:u in 673) [ClassicSimilarity], result of:
0.03562997 = score(doc=673,freq=4.0), product of:
0.08704981 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.026584605 = queryNorm
0.40930554 = fieldWeight in 673, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.45454547 = coord(5/11)
- Content
- Mit kurzen Beiträgen über die verschiedenen Zentralkataloge: Bibliotheksservice-Zentrum Baden-Württemberg (H. Hilger); Bayerischer Zentralkatalog (R. Schöller); Berliner Gesamtkatalog (M. Dürr); Hessischer Zentralkatalog (R.-D. Saevecke); Niedersächsischer Zentralkatalog (W. Schwartz); Norddeutscher Zentralkatalog (G. Röndigs); Zentralkatalog Nordrhein-Westfalen (J. Heydrich); Zentralkatalog Sachsen (S. Fügner); Thüringer Zentralkatalog (U. Bose); Die Fachzentralkataloge (F. Görner); Das Deutsche Bibliotheksinstitut (U. Usemann-Keller)
- Source
- ProLibris. 2(1997) H.3, S.171-174
- Type
- a
Heydrich, J.: Stellungnahme der Kommission für Zentralkatalogfragen der AfB des DBV zu den vorläufigen Empfehlungen der DFG - Arbeitsgruppe Leihverkehr (1976)
0.00
0.002146068 = product of:
0.011803374 = sum of:
0.0062481174 = weight(_text_:a in 6168) [ClassicSimilarity], result of:
0.0062481174 = score(doc=6168,freq=2.0), product of:
0.030653298 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.026584605 = queryNorm
0.20383182 = fieldWeight in 6168, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=6168)
0.0055552567 = weight(_text_:s in 6168) [ClassicSimilarity], result of:
0.0055552567 = score(doc=6168,freq=2.0), product of:
0.028903782 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.026584605 = queryNorm
0.19219826 = fieldWeight in 6168, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.125 = fieldNorm(doc=6168)
0.18181819 = coord(2/11)
- Source
- Bibliotheksdienst. 10(1976), S.577-587
- Type
- a