-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1974)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 2768) [ClassicSimilarity], result of:
0.021680813 = score(doc=2768,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 2768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=2768)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 2768) [ClassicSimilarity], result of:
0.08770179 = score(doc=2768,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 2768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=2768)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 2768) [ClassicSimilarity], result of:
0.08770179 = score(doc=2768,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 2768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=2768)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 87(1974), S.1-25
-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1975)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 0) [ClassicSimilarity], result of:
0.021680813 = score(doc=0,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 0, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=0)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 0) [ClassicSimilarity], result of:
0.08770179 = score(doc=0,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 0, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=0)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 0) [ClassicSimilarity], result of:
0.08770179 = score(doc=0,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 0, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=0)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 88(1975), S.258-270
-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1976)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 1) [ClassicSimilarity], result of:
0.021680813 = score(doc=1,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 1, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=1)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 1) [ClassicSimilarity], result of:
0.08770179 = score(doc=1,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 1, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=1)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 1) [ClassicSimilarity], result of:
0.08770179 = score(doc=1,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 1, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=1)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 89(1976), S.3-12
-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1977)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 2) [ClassicSimilarity], result of:
0.021680813 = score(doc=2,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 2, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=2)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 2) [ClassicSimilarity], result of:
0.08770179 = score(doc=2,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 2, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=2)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 2) [ClassicSimilarity], result of:
0.08770179 = score(doc=2,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 2, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=2)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 90(1977), S.201-214
-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 3) [ClassicSimilarity], result of:
0.021680813 = score(doc=3,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 3, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=3)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 3) [ClassicSimilarity], result of:
0.08770179 = score(doc=3,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 3, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=3)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 3) [ClassicSimilarity], result of:
0.08770179 = score(doc=3,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 3, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=3)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 92(1979), S.6-17
-
Beck, H.: Klassifikation und Informationswiedergewinnung : zu aktuellen Problemen aus bibliothekarischer Sicht (1979)
0.03
0.027041206 = product of:
0.1532335 = sum of:
0.021680813 = weight(_text_:und in 4) [ClassicSimilarity], result of:
0.021680813 = score(doc=4,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.39180204 = fieldWeight in 4, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.125 = fieldNorm(doc=4)
0.043850895 = product of:
0.08770179 = sum of:
0.08770179 = weight(_text_:bibliothekswesen in 4) [ClassicSimilarity], result of:
0.08770179 = score(doc=4,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 4, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=4)
0.5 = coord(1/2)
0.08770179 = weight(_text_:bibliothekswesen in 4) [ClassicSimilarity], result of:
0.08770179 = score(doc=4,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.7880125 = fieldWeight in 4, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.125 = fieldNorm(doc=4)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 92(1979), S.170-178
-
Beck, H.: ¬Die Notation im systematischen Katalog (1970)
0.02
0.023661055 = product of:
0.1340793 = sum of:
0.018970713 = weight(_text_:und in 275) [ClassicSimilarity], result of:
0.018970713 = score(doc=275,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.34282678 = fieldWeight in 275, 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=275)
0.038369533 = product of:
0.076739065 = sum of:
0.076739065 = weight(_text_:bibliothekswesen in 275) [ClassicSimilarity], result of:
0.076739065 = score(doc=275,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.68951094 = fieldWeight in 275, 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=275)
0.5 = coord(1/2)
0.076739065 = weight(_text_:bibliothekswesen in 275) [ClassicSimilarity], result of:
0.076739065 = score(doc=275,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.68951094 = fieldWeight in 275, 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=275)
0.1764706 = coord(3/17)
- Footnote
- Gute Zusammenfassung der Eigenschaften verschiedener Notationsformen für Buchaufstellung und Kataloge; zwangsläufig aber vor Einführung von Online-Katalogen
- Source
- Zentralblatt für Bibliothekswesen. 84(1970), S.577-595
-
Beck, H.: Universalklassifikation und kein Ende : Zu Ingetraut Dahlbergs Vorschlag für ein universales Klassifikationssystem des Wissens (1977)
0.02
0.023661055 = product of:
0.1340793 = sum of:
0.018970713 = weight(_text_:und in 1587) [ClassicSimilarity], result of:
0.018970713 = score(doc=1587,freq=2.0), product of:
0.055336144 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.024967048 = queryNorm
0.34282678 = fieldWeight in 1587, 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=1587)
0.038369533 = product of:
0.076739065 = sum of:
0.076739065 = weight(_text_:bibliothekswesen in 1587) [ClassicSimilarity], result of:
0.076739065 = score(doc=1587,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.68951094 = fieldWeight in 1587, 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=1587)
0.5 = coord(1/2)
0.076739065 = weight(_text_:bibliothekswesen in 1587) [ClassicSimilarity], result of:
0.076739065 = score(doc=1587,freq=2.0), product of:
0.11129492 = queryWeight, product of:
4.457672 = idf(docFreq=1392, maxDocs=44218)
0.024967048 = queryNorm
0.68951094 = fieldWeight in 1587, 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=1587)
0.1764706 = coord(3/17)
- Source
- Zentralblatt für Bibliothekswesen. 91(1977) S.167-175,220-227