Canada Institute for Scientific and Technical Information
Canadian research library for science, technology, engineering, and medicine.
US National Institute of Environmental Health Sciences.
National Institutes of Health Library
Serving the US National Institutes of Health, with self-service access to others.
National Library of Medicine
US national provider of health-related library and information services.
U.S. Department of the Interior Library
Focusing on the natural and social sciences; law; economics; management and use of natural and cultural resources; and the cultures and well-being of American Indians and Native Alaskans.
UCB Libraries - GovPubs
Provides over five million items including publications from the United States government, Colorado and other state governments, foreign governments, and international governmental organizations such as the UN. Part of the Federal Depository Library Program.