Online Public Access Catalog

An Online Public Access Catalog (often abbreviated as OPAC or simply Library Catalog) is an online database of materials held by a library or group of libraries. Users search a library catalog principally to locate books and other material physically located at a library.

Read more about Online Public Access Catalog:  Union Catalogs, Related Systems

Famous quotes containing the words public and/or access:

    Consider any individual at any period of his life, and you will always find him preoccupied with fresh plans to increase his comfort. Do not talk to him about the interests and rights of the human race; that little private business of his for the moment absorbs all his thoughts, and he hopes that public disturbances can be put off to some other time.
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