Dux, W.: Zur Sachkatalogisierung des naturwissenschaftlichen und technischen Schrifttums (1959)
0.00
0.0023156086 = product of:
0.004631217 = sum of:
0.004631217 = product of:
0.009262434 = sum of:
0.009262434 = weight(_text_:a in 608) [ClassicSimilarity], result of:
0.009262434 = score(doc=608,freq=2.0), product of:
0.04544155 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.039409973 = queryNorm
0.20383182 = fieldWeight in 608, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.125 = fieldNorm(doc=608)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Type
- a