Encyclopedias are a good way to get an overview of your topic. Use the index available at the Periodicals Room Service Desk to locate other issues on related topics. Provides access to summaries of articles from over 5,000 publications, including many periodicals, newspapers, and business sources.
Many articles are available in full text.
A web site that organizes links to think tanks, advocacy groups, research institutions. Page maintained by Helen Sheehy , Penn State University Libraries. .