• 199 Videos, Slides, Films

• 109 Art and architecture
• 74 Architecture, Modern
• 39 History
• 18 Engineering
• 18 Study and teaching
• 17 Technology
• 13 Architecture, Ancient
• 13 Architecture, Baroque
• 13 Architecture, Renaissance
• 10 Civil engineering
• 10 Structural engineering
• 8 Architecture, Medieval
• 8 Social ecology
• 7 Architects
• 7 Construction industry
• 7 Cultural geography
• 7 Sociology
• 6 Art
• 6 Civilization, Ancient
• 6 Design and construction
• 6 Population
• 6 Religions
• 6 Vernacular architecture
• 5 Architecture, Modern--20th century--Exhibitions

• 164 Films Media Group
• 110 Infobase
• 50 Films for the Humanities & Sciences (Firm)
• 34 Alexander Street Press
• 33 TV Only SAS (Firm)
• 26 PBS (Firm)
• 11 BBC (Firm)
• 8 Cruickshank, Dan
• 7 Blue Bird Productions (Firm)
• 6 Harbourfront Corporation
• 5 American Institute of Architects
• 5 BBC Worldwide Learning (Firm)
• 5 Big Media
• 5 History Channel (Television network)
• 5 KM Records, s.r.o
• 4 Dunham, Marty
• 4 Michael Blackwood Productions
• 3 ARTE France (Firm)
• 3 Accent Media Productions
• 3 Blackwood, Michael
• 3 CNN (Firm)
• 3 Insight Media (Firm)
• 3 Media4Math
• 3 Public Broadcasting Service (U.S.)
• 3 Visual Education Centre

• 198 English
• 1 Spanish

• 7 United States
• 5 Asia
• 4 China
• 4 Italy
• 4 London
• 4 New York
• 4 New York (State)
• 3 Egypt
• 3 Europe
• 3 Great Britain
• 3 Japan
• 3 Middle East
• 3 Southeast Asia
• 2 England
• 2 France
• 2 India
• 2 Manhattan (New York, N.Y.)
• 2 Venice
• 1 Afghanistan
• 1 Alhambra (Granada, Spain)
• 1 Angkor Wat (Angkor)
• 1 Arizona
• 1 Beijing
• 1 Borobudur (Indonesia)
• 1 Boston

• 124 Video recordings for the hearing impaired
• 50 Educational films
• 46 Videorecording
• 19 Documentary films
• 7 Documentary television programs
• 6 Instructional films
• 5 Nonfiction television programs
• 2 Biography
• 2 Documentary film
• 1 Designs and plans
• 1 Interviews
• 1 Nonfiction films
• 1 Presentation drawings
• 1 Video recording

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