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Walker, S.: ¬The Okapi online catalogue research projects (1989)
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Henry, M.K.; Keenan, L.; Reagan, M.: Search sheets for OPACs on the internet : a selective guide to U.S. OPACs utilizing VT100 emulation (1991)
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Sellers, M.: Cataloging decision consequences : accessing table of contents in the online catalog (1994)
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- Colorado libraries. 20(1994) no.3, S.24-27
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CARL releases CARLweb 2.0 (1998)
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- Advanced technology libraries. 27(1998) no.5, S.5
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Opacs in the UK : JANET-OPACs (1991)
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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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- OCLC micro. 7(1991) no.6, S.19-22
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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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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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- 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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Sharma, A.: ¬The Z39.50 information retrieval protocol (1998)
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- Series
- British Library Research and Innovation Centre (BLRIC) report; 22