• 2 MERIT Library

• 193 Videos, Slides, Films

• 2 DVDs

• 53 Geography
• 45 Earth sciences
• 40 History
• 35 Geology
• 35 Natural resources
• 34 Landforms
• 32 Water use
• 25 Human geography
• 23 Historical geology
• 22 Description and travel
• 22 Plate tectonics
• 21 Environmental sciences
• 19 Voyages and travels
• 15 Study and teaching
• 14 Physical geology
• 13 Social conditions
• 12 Internal structure
• 12 Weather
• 11 Biotic communities
• 11 International economic relations
• 11 Urban geography
• 10 Climate
• 10 Ecological regions
• 10 Ecological zones

• 190 Films Media Group
• 139 Films for the Humanities & Sciences (Firm)
• 55 Infobase
• 34 555 Productions, Inc
• 20 Canamedia (Firm)
• 13 Camille S. DeBose (Firm)
• 11 PBS (Firm)
• 10 Agency for Instructional Technology
• 8 Electric Sky (Firm)
• 7 Public Broadcasting Service (U.S.)
• 6 BBC Worldwide Ltd
• 6 National Geographic Society (U.S.)
• 5 ARTE France
• 5 Cambridge Educational (Firm)
• 5 National Geographic Digital Media (Firm)
• 4 Uniview Worldwide
• 3 American Public Television
• 3 BBC (Firm)
• 3 Cerebellum Corporation (Firm)
• 3 Zweites Deutsches Fernsehen
• 2 Jerome, Brian A.
• 2 Jerome, Stephanie Zak
• 2 Keck, Nina
• 2 Video Education Australasia
• 2 Visual Learning Systems

• 2 Spanish

• 15 Europe
• 15 Latin America
• 14 Africa
• 14 Earth (Planet)
• 10 Asia
• 10 South America
• 8 India
• 8 Middle East
• 7 South Asia
• 6 United States
• 5 Africa, Sub-Saharan
• 5 China
• 4 North America
• 4 Southeast Asia
• 3 Australia
• 3 Central America
• 3 Japan
• 3 Mexico
• 3 Oceania
• 2 Costa Rica
• 2 Haiti
• 2 Italy
• 2 Kenya
• 2 Solar system
• 1 Argentina

• 190 Internet videos
• 123 Educational films
• 116 Videorecording
• 2 Children's films
• 2 Juvenile films
• 2 Science films
• 1 Documentary
• 1 Documentary television programs
• 1 Juvenile literature
• 1 Nonfiction films
• 1 Television mini-series
• 1 Television programs
• 1 Television special

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