• Infoplease
  Encyclopedia, Almanac, Atlas
  with almanac atlas encyclopedia reference
• MSN Encarta
  Online Encyclopedia, Dictionary, Atlas, Homework Help
  MSN Encarta: your gateway for interactive learning on the Web.
  with atlas dictionary encyclopedia help homework by 17 users
• RefDesk
  Reference, Facts, News – Free and Family Friendly Resources
  with facts news reference by 82 users
• Reference
  Almanac, Atlas, Dictionary, Web Directory
  Reference.com - a free online encyclopedia and information reference. Research articles from Columbia Encyclopedia and Encyclopedia Britannica.
  articles biographies day dictionary encyclopedia facts famous history information knowledge people reference the word
  with almanacs atlas dictionary directory reference by 16 users
• Reference at Internet Public Library
  Basic research tools such as almanacs, dictionaries and encyclopedias
  with almanacs dictionary encyclopedia reference by 3 users
• Reference Hotlist
  Websites
  with hotlist reference
• Smithsonian Institute
  
  The world's largest museum and research complex, with 19 museums, 9 research centers and more than 140 affiliate museums around the world.
  with reference by 85 users
• Virtual Reference Shelf
  Web Resources compiled by the Library of Congress
  Ask a librarian: An online reference service from the Library of Congress that allows researchers to submit reference questions to Library of Congress reading rooms and receive expert research assistance (within 5 business days.)
  answer ask congress digital librarian library online question reading reference room service virtual
  with congress library reference by 10 users

Bookmarks 1 - 8