Dux, W.: Zur Sachkatalogisierung des naturwissenschaftlichen und technischen Schrifttums (1959)
0.01
0.008161191 = product of:
0.016322382 = sum of:
0.016322382 = product of:
0.032644764 = sum of:
0.032644764 = weight(_text_:d in 608) [ClassicSimilarity], result of:
0.032644764 = score(doc=608,freq=2.0), product of:
0.09719954 = queryWeight, product of:
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.0511611 = queryNorm
0.33585307 = fieldWeight in 608, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.899872 = idf(docFreq=17979, maxDocs=44218)
0.125 = fieldNorm(doc=608)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- d