Schmitz, A.: ¬Die Entwicklung der verbalen Sacherschließung in Öffentlichen Bibliotheken der Bundesrepublik Deutschland bis 1984 (1986)
0.01
0.0075166905 = product of:
0.030066762 = sum of:
0.030066762 = product of:
0.060133524 = sum of:
0.060133524 = weight(_text_:der in 6807) [ClassicSimilarity], result of:
0.060133524 = score(doc=6807,freq=4.0), product of:
0.10768093 = queryWeight, product of:
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.048205987 = queryNorm
0.5584417 = fieldWeight in 6807, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2337668 = idf(docFreq=12875, maxDocs=44218)
0.125 = fieldNorm(doc=6807)
0.5 = coord(1/2)
0.25 = coord(1/4)
