摘要
本文根据《中国图书分类法》的原理与规则,对世界最为通用的七大国际联机检索系统中的众多的公司(厂商)信息库进行了科学的分类,为用户准确快速地选择所需数据库提供了方便。文中还结合实例探讨了选择与检索公司信息库的基本技巧。
The scientifically categorized databases of various corporations and manufacturers of the world most popular and 7 biggest online retrieval systems have been made available by the author for all end users for fast effective and correct access to any required databases. And subjected to the principle and ordinance prescribed by China Book Classification, in this paper, the author also discusses the fundamental technique pertaining to corporate information database selection and retrieval combined with concrete examples.
出处
《现代情报》
北大核心
2007年第6期197-200,共4页
Journal of Modern Information
关键词
公司信息
联机数据库
分类方法
选库方法
检索策略
Corporate information
online database
classification methods
approaches for selecting database
retrieval strategy
