Laisiepen, K.; Lutterbeck, E.; Meyer-Uhlenried, K.-H.: Grundlagen der praktischen Information und Dokumentation : Eine Einführung (1972)
0.03
0.029248876 = product of:
0.08774663 = sum of:
0.0090247495 = weight(_text_:e in 8912) [ClassicSimilarity], result of:
0.0090247495 = score(doc=8912,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.19057012 = fieldWeight in 8912, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.09375 = fieldNorm(doc=8912)
0.07872188 = weight(_text_:k in 8912) [ClassicSimilarity], result of:
0.07872188 = score(doc=8912,freq=4.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.66933334 = fieldWeight in 8912, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.09375 = fieldNorm(doc=8912)
0.33333334 = coord(2/6)
