Discover the Search ways[推荐]

uwoncacnUID: 83902

[B]SEARCH ENGINES[/B]
Use Google for fast natural language searching. [ Search Tips ]   http://www.google.ca

Use Alltheweb for comprehensive searching in one of the largest engines available.
[ Search Tips ]  http://www.alltheweb.com  

Use AltaVista for research topics where boolean operators can be used to focus results. [ Search Tips ] http://www.altavista.com  

Use Teoma for results organized by subject communities. [ Search Tips ]  http://www.teoma.com  

Use WiseNut for natural language searching which categorizes results into Wiseguides. [ Search Tips ]  http://www.wisenut.com  

[B]META-ENGINES[/B]
Use Ixquick for a list of the top hits from 12 search tools. [ Search Tips ]  http://www.ixquick.com

Use Metacrawler for a list of the top hits from 11 search engines. [ Search Tips ]  http://www.metacrawler.com

Use Vivisimo for access to 12 search engines. [ Search Tips ]  http://vivisimo.com

[B]SUBJECT DIRECTORIES[/B]
Use these tools to start your search with broad topics:
BUBL [national information service for the higher education community]   http://bubl.ac.uk/link
Infomine [web sites gathered by University of California Libraries]   http://infomine.ucr.edu
Librarians' Index to the Internet [web sites selected by librarians]   http://www.lii.org
Resource Directory Network [web sites selected by specialists in the UK]   http://www.rdn.ac.uk


[B]INTERNATIONAL SEARCH TOOLS[/B]
Use these tools for searching in all languages:

Search Engine Colossus [list of engines by country]   http://www.searchenginecolossus.com
Regional Search Engines [list of engines by continent and country]   http://www.searchenginewatch.com/links/Regional_Search_Engines
World Yahoos [links found at bottom of main Yahoo]   http://www.yahoo.com