摘要
介绍了PDA的基本原理,分析了国内高校读者决策采购的现状,提出了基于PDA的纸质图书采购模式。
This paper introduces the basic principles of PDA, analyzes the current status of PDA in domestic university library, and puts forward the PDA-based purchasing pattern of paper books.
出处
《科技情报开发与经济》
2014年第21期76-78,共3页
Sci-Tech Information Development & Economy