Heydrich, J.: ¬Die Rolle der Zentralkataloge als Leihverkehrszentralen : Heute und Morgen (1997)
0.00
0.0035953193 = product of:
0.028762555 = sum of:
0.009537406 = weight(_text_:und in 673) [ClassicSimilarity], result of:
0.009537406 = score(doc=673,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.19590102 = fieldWeight in 673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.009687742 = weight(_text_:der in 673) [ClassicSimilarity], result of:
0.009687742 = score(doc=673,freq=2.0), product of:
0.049067024 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.021966046 = queryNorm
0.19743896 = fieldWeight in 673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.009537406 = weight(_text_:und in 673) [ClassicSimilarity], result of:
0.009537406 = score(doc=673,freq=2.0), product of:
0.04868482 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.021966046 = queryNorm
0.19590102 = fieldWeight in 673, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.0625 = fieldNorm(doc=673)
0.125 = coord(3/24)
