This paper discusses the role of CALIS online union catalog in the library acquisition practice.It introduces how to useCALIS online union catalog to improve the workflow of library acquisition.

• 文章探讨了中文图书采访工作中利用CALIS联合目录数据库的情况,认为联合目录数据库对于采访工作中的不少环节起促进作用,有助于提高采访工作效率。