-
Hickey, T.B.: ¬The Experimental Library System (XLS) (1989)
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- Source
- OCLC newsletter. 1989, no.182, S.13-14
-
Schuyler, M.: Dial in 1992 : an annual guide to online public access catalogs (1992)
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- Footnote
- Fortsetzung 1994 als: OPAC directory: an annual guide to Internet-accessible online public access catalogs. - Rez. in: BuB 45(1992) Nr.2, S.182-183 (H. Marloth)
-
Twidale, M.; Nichols, D.: Collaborative browsing and visualization of the search process (1996)
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- Aslib proceedings. 48(1996) nos.7/8, S.177-182
-
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
-
Hogan, S.A.: Educating users about catalogues and cataloguing : the impossible dream (1993)
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- International cataloguing and bibliographic control. 22(1993) no.2, S.23-26
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Walker, S.: ¬The Okapi online catalogue research projects (1989)
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- Date
- 16. 8.1998 11:22:08
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Cherry, J.M.; Clinton, M.: ¬An experimental investigation of two types of instruction for OPAC users (1991)
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- Canadian journal of information science. 16(1991) no.4, S.2-22
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McLachlan, R.W.: Public libraries : shrinking dollars, increased demands; clerical staff and OCLC to the rescue (1991)
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Seruga, J.: Object-oriented modeling of a library information system (1997)
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- LASIE. 28(1997) no.4, S.22-34
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Sandlian, P.: Rethinking the rules (1995)
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- School library journal. 41(1995) no.7, S.22-25
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Porter, M.; Galpin, V.: Relevance feedback in a public access catalogue for a research library : Muscat at the Scott Polar Research Institute (1988)
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- Program. 22(1988), S.1-20
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Martin, G.: Main entry : the argument for a defence of main entry in the OPAC (1996)
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- Cataloguing Australia. 22(1996) nos.1/2, S.21-25
-
Mischo, W.H.; Lee, J.: End-user searching in bibliographic databases (1987)
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- Annual review of information science and technology. 22(1987), S.227-263
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Nuttall, H.D.; McAbee, S.L.: Pathfinders on-line : adding pathfinders to a NOTIS on-line system (1997)
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- Date
- 27.11.1995 17:07:22
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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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- 6. 3.1997 16:22:15
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Sharma, A.: ¬The Z39.50 information retrieval protocol (1998)
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- British Library Research and Innovation Centre (BLRIC) report; 22
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Wallace, P.M.: Periodical title searching in online catalogues (1997)
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- 29. 7.1998 10:57:22
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Davis, E.; Stone, J.: ¬A painless route on to the Web : Web services 1: The Royal Postgraduate Medical School (1997)
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- Date
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