-
Information brokers and reference services (1989)
0.01
0.005365187 = product of:
0.037556306 = sum of:
0.016143454 = weight(_text_:information in 252) [ClassicSimilarity], result of:
0.016143454 = score(doc=252,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.3103276 = fieldWeight in 252, 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=252)
0.021412853 = product of:
0.064238556 = sum of:
0.064238556 = weight(_text_:22 in 252) [ClassicSimilarity], result of:
0.064238556 = score(doc=252,freq=2.0), product of:
0.103770934 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.029633347 = queryNorm
0.61904186 = fieldWeight in 252, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.125 = fieldNorm(doc=252)
0.33333334 = coord(1/3)
0.14285715 = coord(2/14)
- Series
- Reference librarian; no.22
-
research and theory : Current trends in information (1984)
0.00
0.0011531039 = product of:
0.016143454 = sum of:
0.016143454 = weight(_text_:information in 245) [ClassicSimilarity], result of:
0.016143454 = score(doc=245,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.3103276 = fieldWeight in 245, 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=245)
0.071428575 = coord(1/14)
-
Information and referral in reference services (1988)
0.00
0.0011531039 = product of:
0.016143454 = sum of:
0.016143454 = weight(_text_:information in 251) [ClassicSimilarity], result of:
0.016143454 = score(doc=251,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.3103276 = fieldWeight in 251, 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=251)
0.071428575 = coord(1/14)
-
International aspects of reference and information services (1987)
0.00
0.0011531039 = product of:
0.016143454 = sum of:
0.016143454 = weight(_text_:information in 253) [ClassicSimilarity], result of:
0.016143454 = score(doc=253,freq=2.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.3103276 = fieldWeight in 253, 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=253)
0.071428575 = coord(1/14)
-
Informationsdienste für Handel und Industrie / Information services for industry : Workshop Hatfield 1989. Arbeitspapiere (1989)
0.00
8.153676E-4 = product of:
0.011415146 = sum of:
0.011415146 = weight(_text_:information in 3351) [ClassicSimilarity], result of:
0.011415146 = score(doc=3351,freq=4.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.21943474 = fieldWeight in 3351, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=3351)
0.071428575 = coord(1/14)
- Footnote
- Rez. in: ZfBB 38(1991) S.385-386 (J.Tehnzen). - Vgl. auch die Beiträge in: Aslib information 18(1990) no.4, S.119-125.
-
Information und Dokumentation (IuD) (1986)
0.00
8.153676E-4 = product of:
0.011415146 = sum of:
0.011415146 = weight(_text_:information in 1) [ClassicSimilarity], result of:
0.011415146 = score(doc=1,freq=4.0), product of:
0.052020688 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.029633347 = queryNorm
0.21943474 = fieldWeight in 1, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=1)
0.071428575 = coord(1/14)
- Content
- Enthält die Beiträge: MANZ, W.: Information und Dokumentation (IuD): Grundsätze, Methoden, Geschichte und Organisation; DUGALL, B.: Bestandsverzeichnisse; ALLISCHEWSKI, H.: Bibliographien; BOHRMANN, H.: Dokumentation der Tagespresse; WEISKE, C.: Referatedienste; TANNHOF, W.: Current Contents; LAUX, W.: Dokumentationskarteien; BRAUN, T.: Zugriff auf Online-Informationsdienste; REIN, H.G.: Online-Recherchen in nicht-fachspezifischen Datenbanken: eine Übersicht; Gokl, R.: Die Einführung von Online-Recherchen in der Spezialbibliothek