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Larson, R.R.: Between Scylla and Charybdis : searching in the online catalog (1991)
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Larson, R.R.: Transaction logs : gathering information about MELVYL (1984)
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Larson, R.R.; Graham, V.: Monitoring and evaluating MELVYL (1983)
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Larson, R.R.: Users look at online catalogs : Pt.2: interacting with online catalogs. Final report for the Council on Library Resources (1983)
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Larson, R.R.: Evaluating public access on-line catalogs : phase 1: development and testing of data collection and analysis tools. Final report to the Council on Library Resources (1981)
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Larson, R.R.: Users look at online catalogs : results of a national survey of users and non-users of online public access catalogs (1982)
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Larson, R.R.: Cheshire 2 : design and evaluation of a next-generation online catalog system (1995)
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Larson, R.R.; McDonough, J.; O'Leary, P.; Kuntz, L.: Cheshire II : designing a next-generation online catalog (1996)
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Larson, R.R.: Classification clustering, probabilistic information retrieval, and the online catalog (1991)
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Larson, R.R.: Evaluation of advanced retrieval techniques in an experimental online catalog (1992)
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Larson, R.R.: ¬The decline of subject searching : long-term trends and patterns of index use in an online catalog (1991)
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Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988)
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- Source
- Program. 22(1988), S.21-31
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Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988)
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- Source
- Program. 22(1988), S.133-142
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Wimmer, W.: Multimedia-Angebote im Bibliothekskatalog : Neue Möglichkeiten durch das ALLEGRO-Programm ALCARTA (1999)
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- Date
- 22. 1.2000 19:36:10
22. 1.2000 19:41:58
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Mitev, N.; Hildreth, C.R.: ¬Les catalogues interactifs en Grande-Bretagne et aux Etats-Unis (1989)
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- Source
- Bulletin des bibliothèques de France. 34(1989) no.1, S.22-47
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Wagner, H.: OPAC für jedermann? (1993)
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- Footnote
- Eine Replik zu Auer: OPAC und Zeichensatz (Mitteilungen der VÖB 46(1993) H.2, S.21-22)
-
Auer, G.: Online-Kataloge und Zeichensatz (1993)
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- Mitteilungen der Vereinigung Österreichischer Bibliothekare. 46(1993) H.2, S.21-22
-
Riesthuis, G.J.A.; Stuurman, P.: Tendenzen in de onderwerpsontsluiting : T.4: Onderwerpsontsluiting en on-line catalogi (1990)
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- Source
- Open. 22(1990) no.10, S.326-330
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Ostendorp, C.; Trinks-Schulz, H.: Integriertes Bibliothekssystem BABSY/i3v an der Hochschulbibliothek der Fachhochschule Gelsenkirchen (1999)
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- Date
- 23. 3.2000 15:22:58
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Wimmer, W.: Mit dem 'Surfbrett' in die Bibliothek : der World-Wide-Web Katalog der Bibliothek der Friedrich-Ebert-Stiftung (1996)
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- Date
- 22. 4.1996 20:07:57