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Walker, S.: Improving subject access painlessly : recent work on the Okapi online catalogue projects (1988) 0.03

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Source: Program. 22(1988), S.21-31

Mitev, N.N.; Venner, G.M.; Walker, S.: Designing an online public access catalogue : OKAPI, a catalogue on a local area network (1985) 0.03

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Date: 15. 7.2002 14:19:56

Walker, S.: ¬The Okapi online catalogue research projects (1989) 0.02

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Date: 16. 8.1998 11:22:08

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