Local and National Libraries

University at Albany Libraries
Home, Science Library, Dewey Library

The New York State Library
Home

The Duke University Libraries
Home, Catalog

North Carolina State University (NCSU) Libraries
Home, Catalog

UNC-Chapel Hill Libraries
Home, Catalog

North Carolina Central University Libraries
Home, Catalog

State Library of North Carolina
Home

Library of Congress
Home

National Library for the Environment
A virtual library developed by the National Institute for the Environment. This is a good source for background reports on ecological issues from the Congressional Research Service.

United States National Library of Medicine, NIH
Home

NIH Library
Home

The Internet Public Library
Home

Purdue University Library
Home