Beghtol, C.: Exploring new approaches to the organization of knowledge : the subject classification of James Duff Brown (2004)
0.00
0.0044271057 = product of:
0.044271056 = sum of:
0.03626129 = weight(_text_:geschichte in 869) [ClassicSimilarity], result of:
0.03626129 = score(doc=869,freq=2.0), product of:
0.11508996 = queryWeight, product of:
4.7528 = idf(docFreq=1036, maxDocs=44218)
0.024215192 = queryNorm
0.3150691 = fieldWeight in 869, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.7528 = idf(docFreq=1036, maxDocs=44218)
0.046875 = fieldNorm(doc=869)
0.008009766 = weight(_text_:der in 869) [ClassicSimilarity], result of:
0.008009766 = score(doc=869,freq=2.0), product of:
0.054091092 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.024215192 = queryNorm
0.14807922 = fieldWeight in 869, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.046875 = fieldNorm(doc=869)
0.1 = coord(2/20)
- Theme
- Geschichte der Klassifikationssysteme
