Battles, M.: ¬Die Welt der Bücher : eine Geschichte der Bibliothek (2007)
0.00
6.068291E-4 = product of:
0.0012136583 = sum of:
0.0012136583 = product of:
0.0036409746 = sum of:
0.0036409746 = weight(_text_:d in 489) [ClassicSimilarity], result of:
0.0036409746 = score(doc=489,freq=2.0), product of:
0.0867278 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.045649286 = queryNorm
0.041981634 = fieldWeight in 489, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.015625 = fieldNorm(doc=489)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Language
- d