-
ETHICS: Detailanleitung zur On-line Abfrage; Titelwortabfrage und Sachabfrage. Stand: 30.7.1987 (1987)
0.02
0.019735951 = product of:
0.13815165 = sum of:
0.08954256 = weight(_text_:bibliothek in 111) [ClassicSimilarity], result of:
0.08954256 = score(doc=111,freq=2.0), product of:
0.12337729 = queryWeight, product of:
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.030051488 = queryNorm
0.72576207 = fieldWeight in 111, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.125 = fieldNorm(doc=111)
0.048609078 = weight(_text_:retrieval in 111) [ClassicSimilarity], result of:
0.048609078 = score(doc=111,freq=2.0), product of:
0.0909032 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.030051488 = queryNorm
0.5347345 = fieldWeight in 111, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=111)
0.14285715 = coord(2/14)
- Imprint
- Zürich : ETH-Bibliothek
- Theme
- Klassifikationssysteme im Online-Retrieval
-
Bauer, P.: Information Retrieval in externen allgemeinbibliographischen Online-Datenbanken : eine Einführung in die Praxis des Information Retrieval sowie Materialiensammlung zur Nutzung der Zeitschriftendatenbank (Online-Version) und von BIBLIO-DATA (1989)
0.01
0.011487006 = product of:
0.08040904 = sum of:
0.020258382 = weight(_text_:information in 4405) [ClassicSimilarity], result of:
0.020258382 = score(doc=4405,freq=4.0), product of:
0.052754723 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.030051488 = queryNorm
0.3840108 = fieldWeight in 4405, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.109375 = fieldNorm(doc=4405)
0.06015066 = weight(_text_:retrieval in 4405) [ClassicSimilarity], result of:
0.06015066 = score(doc=4405,freq=4.0), product of:
0.0909032 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.030051488 = queryNorm
0.6617001 = fieldWeight in 4405, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.109375 = fieldNorm(doc=4405)
0.14285715 = coord(2/14)
-
Rau, G.: KOALA: Das lokale EDV-System der Bibliothek der Universität Konstanz (1989)
0.01
0.009045165 = product of:
0.1266323 = sum of:
0.1266323 = weight(_text_:bibliothek in 2046) [ClassicSimilarity], result of:
0.1266323 = score(doc=2046,freq=4.0), product of:
0.12337729 = queryWeight, product of:
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.030051488 = queryNorm
1.0263826 = fieldWeight in 2046, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.1055303 = idf(docFreq=1980, maxDocs=44218)
0.125 = fieldNorm(doc=2046)
0.071428575 = coord(1/14)
- Imprint
- Konstanz : Bibliothek der Universität
-
Schmidt, K.; Walser, M.: ETHICS: Anleitung für die Katalogabfrage und die Ausleihe (1989)
0.00
0.0034720772 = product of:
0.048609078 = sum of:
0.048609078 = weight(_text_:retrieval in 110) [ClassicSimilarity], result of:
0.048609078 = score(doc=110,freq=2.0), product of:
0.0909032 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.030051488 = queryNorm
0.5347345 = fieldWeight in 110, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.125 = fieldNorm(doc=110)
0.071428575 = coord(1/14)
- Theme
- Klassifikationssysteme im Online-Retrieval
-
LISA: Online user manual (1987)
0.00
0.0011693748 = product of:
0.016371246 = sum of:
0.016371246 = weight(_text_:information in 3506) [ClassicSimilarity], result of:
0.016371246 = score(doc=3506,freq=2.0), product of:
0.052754723 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.030051488 = queryNorm
0.3103276 = fieldWeight in 3506, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.125 = fieldNorm(doc=3506)
0.071428575 = coord(1/14)
- Imprint
- Oxford : Learned Information