%0 Journal Article %T Skills of World Wide Web Information Retrieval
WWW信息检索技巧 %A Len Yan %A
雷燕 %J 现代图书情报技术 %D 1998 %I %X World wide Web contains a lot of valuable information,wich includes text,voice,and image.It is the most difficult for users to find the most needed information promptly and precisely from a sea of information.This article analyses reasons why information retrieval is so difficult,then introduces several important Chinese and English search engines,provide skills of how to search information roundly,precisely and promptly. %K 信息检索 %K 搜索引擎 %K 网页 %K 网址 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=CF096E6C87DA5F23&yid=8CAA3A429E3EA654&vid=F3583C8E78166B9E&iid=B31275AF3241DB2D&sid=7C3A4C1EE6A45749&eid=ECE8E54D6034F642&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=17&reference_num=6