Basic work for the sharing of library information resources includes cooperative development of library collections, online union cataloging and online reference services.
图书馆信息资源共享的基础工作，包括合作馆藏建设、联机联合编目及在线信息咨询等。
Basic work for the sharing of library information resources includes cooperative development of library collections, online union cataloging and online reference services.
图书馆信息资源共享的基础工作，包括合作馆藏建设、联机联合编目及在线信息咨询等。
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