Barron, B., M.-C. Mahe (Comp.): an annual guide to Internet-accessible online public access catalogs. Including 'accessing on-line bibliographic databases' : ¬The OPAC directory (1994)
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- Footnote
- 1992 u.d.T.: Dial in; 1993 u.d.T.: The OPAC directory: an annual guide to online public access catalogs and databases. - Rez. in: IfB 2(1994) H.3/4, S.470-472 (C. Dietz)
