01113nam a2200217Ia 4500 CTU_127045 210402s9999 xx 000 0 und d 025.04 S341 Schlein, Alan M Find it online : the complete guide to online research Alan M. Schlein; edited by Peter Weber and J.J. Newby Tempe, AZ Facts on Demand Press 2004 Contain includes: which search engines work best for which kinds of questions, how to get the fewest possible sites from a search with the greatest likelihood that they will be helpful to you, which sources of information to go to directly without a search first; how to assess the credibility of a source. How to get things for free that most people pay for, when to spend money to save time, how to manage your e-mail to spend less time on it. Internet searching,Database searching,Web sites,Internet addresses Directories,Directories Nguyên Trung tâm Học liệu Trường Đại học Cần Thơ