%0 Journal Article
%T The Principle and Practice of Search Engines in World Wide Web<br>WWW 检索工具的原理和实践
%A Wang Ting Xie Ling
%A <br>汪挺
%A 谢玲
%J 现代图书情报技术
%D 1997
%I 
%X The paper,after summing up the information searching methods and principles in the World Wide Web,gives two main methods of information searching:hypertext based and search engine based.It lays the stress on the technique specifications and characteristics of the search engines in the World Wide Web.Finally,it introduces the functions and the operating procedure of a well known search engine WebCrawler.
%K Internet
%K WWW
%K 检索工具
%K 情报检索
%K 计算机应用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=7E7412A3EFF8B75846BC9EB6AFF802D0&yid=5370399DC954B911&vid=FC0714F8D2EB605D&iid=E158A972A605785F&sid=340AC2BF8E7AB4FD&eid=27746BCEEE58E9DC&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=11&reference_num=0