Heinrich, G.; Thauer, W.: Bibliographie und Auskunftsdienst als Lehrfach : 2 Vorträge (1975)
0.02
0.021332944 = product of:
0.12266442 = sum of:
0.015967945 = weight(_text_:und in 1802) [ClassicSimilarity], result of:
0.015967945 = score(doc=1802,freq=2.0), product of:
0.05434018 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024517681 = queryNorm
0.29385152 = fieldWeight in 1802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.09375 = fieldNorm(doc=1802)
0.032296237 = product of:
0.06459247 = sum of:
0.06459247 = weight(_text_:bibliothekswesen in 1802) [ClassicSimilarity], result of:
0.06459247 = score(doc=1802,freq=2.0), product of:
0.109291784 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024517681 = queryNorm
0.5910094 = fieldWeight in 1802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.09375 = fieldNorm(doc=1802)
0.5 = coord(1/2)
0.06459247 = weight(_text_:bibliothekswesen in 1802) [ClassicSimilarity], result of:
0.06459247 = score(doc=1802,freq=2.0), product of:
0.109291784 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024517681 = queryNorm
0.5910094 = fieldWeight in 1802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.09375 = fieldNorm(doc=1802)
0.009807767 = product of:
0.019615535 = sum of:
0.019615535 = weight(_text_:1 in 1802) [ClassicSimilarity], result of:
0.019615535 = score(doc=1802,freq=2.0), product of:
0.06022775 = queryWeight, product of:
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.024517681 = queryNorm
0.32568932 = fieldWeight in 1802, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4565027 = idf(docFreq=10304, maxDocs=44218)
0.09375 = fieldNorm(doc=1802)
0.5 = coord(1/2)
0.17391305 = coord(4/23)
- Imprint
- Berlin : Deutscher Buibliotheksverband / Arbeitsstelle für das Bibliothekswesen
- Series
- Schriftenreihe der Bibliothekar-Lehrinstitute: Reihe B Dozentenschriften; H.1
