The C-SPAN Video Library records all three C-SPAN networks seven days a week, twenty-four hours a day. Programs are extensively indexed, making the database of C-SPAN programming an unparalleled chronological resource.
USDA (United States Department of Agriculture)
US Dept.of State ("Diplomacy in Action")
RAND (nonprofit institution that helps improve policy and decision-making through research and analysis)
Harvard Think Tank List (institutions affiliated with universities, governments, advocacy groups, foundations, non-governmental organizations, and businesses that generate public policy research, and analysis)
CGS Policy Archive (collects and archives public policy research publications from think tanks in the United States)
The Library also has in reference the Library in a Book series.