基于BS的分布式图书管理系统的相关文章。值得一看。-BS Distributed based library management system relevant articles. An eye-catcher.

SmartMail外贸企业邮件管理,很不错的，值得一看，是用VB环境开发-SmartMail foreign trade enterprises mail management, very good, the eye-catcher, is to use the development environment of VB