Columbia University/Information Services: Copyright Advisory Office
Copyright law of the United States
Copyright Advisory Network (American Library Association)
Copyright Clearance Center
Is it protected by copyright? (Digital Slider)
National Paralegal College (Phoenix, Ariz.): Patents, Trademarks & Copyrights
Solving the Copyright Mystery (A tutorial)
Fair Use: Overview and Meaning for Higher Education (Consortium for Educational Technology in University Systems)
New Code of Best Practices: Know Your Fair Use Rights! (Library of Congress)
The Digital Millennium Copyright Act of 1998 (U.S. Copyright Office)
Digital Millennium Copyright Act (Association of Research Libraries)