Gödert, W.: Vom Zettelkatalog zum HyperOPAC (1996)
0.01
0.007313085 = product of:
0.05667641 = sum of:
0.016439209 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.016439209 = score(doc=2860,freq=4.0), product of:
0.047469996 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02141793 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.018908998 = weight(_text_:im in 2860) [ClassicSimilarity], result of:
0.018908998 = score(doc=2860,freq=2.0), product of:
0.060543913 = queryWeight, product of:
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.02141793 = queryNorm
0.3123187 = fieldWeight in 2860, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.8267863 = idf(docFreq=7115, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.0048889956 = weight(_text_:e in 2860) [ClassicSimilarity], result of:
0.0048889956 = score(doc=2860,freq=2.0), product of:
0.03078549 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02141793 = queryNorm
0.15880844 = fieldWeight in 2860, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.016439209 = weight(_text_:und in 2860) [ClassicSimilarity], result of:
0.016439209 = score(doc=2860,freq=4.0), product of:
0.047469996 = queryWeight, product of:
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.02141793 = queryNorm
0.34630734 = fieldWeight in 2860, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.216367 = idf(docFreq=13101, maxDocs=44218)
0.078125 = fieldNorm(doc=2860)
0.12903225 = coord(4/31)
- Imprint
- Düsseldorf : Universitäts- und Landesbibliothek
- Series
- Schriften der Universitäts- und Landesbibliothek Düsseldorf; Bd.25
- Source
- Zukunft der Sacherschließung im OPAC: Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995. Hrsg.: E. Niggemann u. K. Lepsky