国际互联网是一个巨大的信息资源宝库，它允许用户完成远程登陆，进行文件传输，并通过全球信息网进行一系列超文本文献信息检索。十年前，只有专门的技术馆员才能进入国际互联网，五年前，就有相当的馆员能够进网查找信息。今天，进入国际互联网更是一件普通的事情。那么，图 The Internet is a tremendous repository of information resources that allows users to complete remote login, file transfer, and a series of hypertext document information retrieval through the World Wide Web. Ten years ago, only specialized librarians had access to the Internet. Five years ago, quite a few librarians were able to access the Internet to find information. Today, access to the Internet is even more commonplace. Well, figure