The level of document acquisition is the key of collection development, it will directly affect the capacity and effectiveness of library services.
文献采访工作水平的高低是馆藏建设的关键，将直接影响图书馆服务的能力和效果。
The level of document acquisition is the key of collection development, it will directly affect the capacity and effectiveness of library services.
文献采访工作水平的高低是馆藏建设的关键，将直接影响图书馆服务的能力和效果。
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