dlg Digital Library of Georgia
ebsco EBSCO
britannica Encyclopaedia Britannica
galileo GALILEO
berkeley_edu Libweb: Libraries on the Web
merck_com The Merck Manual
other Other Databases
public_resource Public Resource
sirs SIRS 
nih_gov Summer Internship Program in Biomedical Research (The National Institutes of Health)
census U.S. Census Bureau
usa_gov USA.gov