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Goldberg, T.; Neagle, E.: Serials information in the OPAC : a model for shared responsibility (1996)
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- Serials review. 22(1996) no.4, S.55-63
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Ballard, T.; Grimaldi, A.: Improve OPAC searching by reducing tagging errors in MARC records (1997)
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Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000)
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Roose, T.: Online catalogs : making them better reference tools (1988)
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Belkin, N.J.; Chang, S.J.; Downs, T.; Saracevic, T.; Zhao, S.: Taking account of user tasks, goals and behavior for the design of online public access catalogs (1990)
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Gillespie, T.: Reunderstanding McLuhan, multimedia and me (1993)
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Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988)
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- Program. 22(1988), S.21-31
-
Hug, H.; Nöthiger, R.: ETHICS: an online public access catalogue at ETH-Bibliothek, Zürich (1988)
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- Program. 22(1988), S.133-142
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Graham, T.: ¬The free language approach to online catalogues : the user (1985)
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Smorch, T.: CD-ROM public access catalogs : one way to get there (1990)
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Ballard, T.: Spelling and typographical errors in library databases (1992)
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Basista, T.; Micco, M.H.; Rambler, L.: Designing the OPAC user interface to improve access and retrieval (1991)
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Chan, L.M.; Hodges, T.: Subject cataloguing and classification : the late 1980s and beyond (1990)
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Carter, T.; Park, H.O.: ¬A user survey of the online public access catalog at California State University Fresno (1993)
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Ballard, T.: Comparative searching styles of patrons and staff (1994)
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Larson, R.R.: Cheshire 2 : design and evaluation of a next-generation online catalog system (1995)
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- Source
- Forging new partnerships in information: converging technologies. Proceedings of the 58th Annual Meeting of the American Society for Information Science, ASIS'95, Chicago, IL, 9-12 October 1995. Ed.: T. Kinney
-
Hert, C.A.: Information retrieval as situated action (1995)
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- Forging new partnerships in information: converging technologies. Proceedings of the 58th Annual Meeting of the American Society for Information Science, ASIS'95, Chicago, IL, 9-12 October 1995. Ed.: T. Kinney
-
Ballard, T.: Library systems : transaction log fever; analyzing patron searches can reveal solutions to increase search success (1996)
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Ballard, T.; Smith, J.: ¬The human interface : an ongoing study of OPAC usage at Adelphi University (1992)
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Ballard, T.: Online catalogs : finding the weakest link: maintaining Web links in MARC records requires quality control decisions (1998)
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