The Virtual Reference Desk is primarily providing a rich source of information that helps academic researchers on a variety of topics: General References, Government Documents, and Government Agencies. This site is produced by Christopher C. Brown, Reference and Government Documents Librarian at the University of Denver, Colorado, USA. You can find more details of these references by clicking ‘the book’ icon on the left side. The “General References” section contains more than 1,000 web pages arranged by subject. The “Government Documents” section provides access to over 150,000 official documents. Lastly, the “Government Agencies” section is a unique guide that provides subject access to U.S. federal Web sites, including agencies, committees, departments, programs, and other government entities.