Kelm, B.; Maassen, B.: Zentrale Dienstleistungen der Deutschen Bibliothek im Bereich der Sacherschließung (1980)
0.03
0.027077453 = product of:
0.15569535 = sum of:
0.01790758 = weight(_text_:und in 1747) [ClassicSimilarity], result of:
0.01790758 = score(doc=1747,freq=2.0), product of:
0.052235067 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.023567878 = queryNorm
0.34282678 = fieldWeight in 1747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.109375 = fieldNorm(doc=1747)
0.036219276 = product of:
0.07243855 = sum of:
0.07243855 = weight(_text_:bibliothekswesen in 1747) [ClassicSimilarity], result of:
0.07243855 = score(doc=1747,freq=2.0), product of:
0.10505787 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.023567878 = queryNorm
0.68951094 = fieldWeight in 1747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.109375 = fieldNorm(doc=1747)
0.5 = coord(1/2)
0.07243855 = weight(_text_:bibliothekswesen in 1747) [ClassicSimilarity], result of:
0.07243855 = score(doc=1747,freq=2.0), product of:
0.10505787 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.023567878 = queryNorm
0.68951094 = fieldWeight in 1747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.109375 = fieldNorm(doc=1747)
0.029129935 = weight(_text_:im in 1747) [ClassicSimilarity], result of:
0.029129935 = score(doc=1747,freq=2.0), product of:
0.066621356 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.023567878 = queryNorm
0.4372462 = fieldWeight in 1747, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.109375 = fieldNorm(doc=1747)
0.17391305 = coord(4/23)
- Source
- Zeitschrift für Bibliothekswesen und Bibliographie. 27(1980), S.39-46