• 51 Videos, Slides, Films

• 26 Democracy
• 26 History
• 23 Legislation
• 9 Social conditions
• 8 Courts
• 7 Constitutional history
• 7 Constitutional law
• 7 Study and teaching (Higher)
• 7 United States Constitution
• 6 Conservatism
• 4 Depressions
• 4 Study and teaching
• 3 Civil law
• 3 Clinton, Bill, 1946-
• 3 Commerce
• 3 Criminal law
• 3 Immigrants
• 3 Industries
• 3 Labor
• 3 Local government
• 3 Power (Social sciences)
• 3 Revolution, 1775-1783
• 3 State governments

• 30 Films Media Group
• 30 Films for the Humanities & Sciences (Firm)
• 14 Dallas TeleLearning (Firm)
• 14 Dyer, Julia
• 9 Cambridge Educational (Firm)
• 5 Cabrero, Stephen
• 4 Dallas County Community College District
• 4 Public Broadcasting Service (U.S.)
• 3 Crash Course US History
• 3 Green, John
• 3 Knowledgemotion Ltd.
• 3 University of Notre Dame
• 3 WQED Multimedia
• 2 Arts and Entertainment Network
• 2 Fred Friendly Seminars (Firm)
• 1 ABC News Productions
• 1 AppliedInfo Partners
• 1 Big Think
• 1 Burns, Ken, 1953-
• 1 Economist Group
• 1 Encyclopaedia Britannica, Inc.
• 1 Hedrick Smith Productions
• 1 Infobase
• 1 KTWU-TV (Television station : Topeka, Kan.)
• 1 Marshall University

• 51 English

• 30 Internet videos
• 27 Videorecording
• 8 Film clips
• 5 Film excerpts
• 5 Interviews
• 4 Video recordings for the hearing impaired
• 3 Video recording
• 2 Short films
• 1 Television news programs

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