Search (2 results, page 1 of 1)
-
Lever, A.J.: Nederlandse basisklassificatie gereed (1989)
0.00
0.003464655 = product of: 0.00692931 = sum of: 0.00692931 = product of: 0.01385862 = sum of: 0.01385862 = weight(_text_:s in 956) [ClassicSimilarity], result of: 0.01385862 = score(doc=956,freq=2.0), product of: 0.057684682 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.053056188 = queryNorm 0.24024783 = fieldWeight in 956, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.15625 = fieldNorm(doc=956) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Open. 21(1989), S.170-172
-
Lever, A.J.: ¬Een basisclassificatie in ontwikkeling : naar coördinatie van de collectievorming en gemeenschappelijke onderwerpsontsluiting bij wetenschappelijke bibliotheken (1988)
0.00
0.002771724 = product of: 0.005543448 = sum of: 0.005543448 = product of: 0.011086896 = sum of: 0.011086896 = weight(_text_:s in 955) [ClassicSimilarity], result of: 0.011086896 = score(doc=955,freq=2.0), product of: 0.057684682 = queryWeight, product of: 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.053056188 = queryNorm 0.19219826 = fieldWeight in 955, product of: 1.4142135 = tf(freq=2.0), with freq of: 2.0 = termFreq=2.0 1.0872376 = idf(docFreq=40523, maxDocs=44218) 0.125 = fieldNorm(doc=955) 0.5 = coord(1/2) 0.5 = coord(1/2)
- Source
- Open. 20(1988), S.210-213