摘要
介绍了学科导航库的定义和类型,探讨了高校图书馆学科导航库建设的必要性和意义,并进一步分析了学科导航库与一般网络搜索引擎的区别。
This paper introduces the definition and types of the subject navigation system, probes into the necessity and significances of the subject navigation system, and analyzes the differences between subject navigation system and search engine.
出处
《科技情报开发与经济》
2008年第4期46-47,共2页
Sci-Tech Information Development & Economy
关键词
高校图书馆
学科导航库
网络资源
university library
subject navigation system
network resources
