Zenker, H.; Bleul, I.: ¬Die Informationstätigkeit in staatlichen allgemeinen öffentlichen Bibliotheken : Grundsätze und Empfehlungen (1969)
0.02
0.018747289 = product of:
0.056241862 = sum of:
0.056241862 = product of:
0.112483725 = sum of:
0.112483725 = weight(_text_:i in 5778) [ClassicSimilarity], result of:
0.112483725 = score(doc=5778,freq=2.0), product of:
0.16870351 = queryWeight, product of:
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.04472842 = queryNorm
0.6667539 = fieldWeight in 5778, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7717297 = idf(docFreq=2765, maxDocs=44218)
0.125 = fieldNorm(doc=5778)
0.5 = coord(1/2)
0.33333334 = coord(1/3)