英文摘要 |
There are five cooperative cataloging systems in China. They are: (1)Online Catalog Center, National Library of China(OLCC), (2) OPAC, China Academic Libraries Information System (CALIS), (3) China Regional Libraries Network (CRLNet), (4) Union Catalog Service, Chinese Science Digital Library(CSDL),and (5)Shanghai, Information Union Catalog Center. Each of them has its own patrons. This article introduces first the status and development of these five cooperative cataloging systems. Then it compares them from several points. At last, it concludes the problems of cooperative cataloging and the suggestions to solve these problems. It is worth to pay attention to the several developments of cooperative cataloging systems in China such as library cooperative consortium, decentralization to centralization and cataloger credit evaluative mechanism. |