• 7 DVDs

• 2 Continental drift
• 2 Historical geology
• 2 Plate tectonics
• 2 Volcanoes
• 1 Antiquities
• 1 Artificial satellites, Russian
• 1 Asteroids
• 1 Astronautics and state
• 1 Berlin Wall, Berlin, Germany, 1961-1989
• 1 Campaigns
• 1 Civilization
• 1 Collisions with Earth
• 1 Films for hard of hearing people
• 1 Glacial epoch
• 1 Gold
• 1 History, Military
• 1 Iraq War, 2003-2011
• 1 Korean War, 1950-1953
• 1 Library of Congress
• 1 Military art and science
• 1 National libraries
• 1 Origin
• 1 Persian Gulf War, 1991
• 1 Political aspects

• 6 New Video Group
• 2 Hicklin, William
• 2 Johnson, Corey, 1961-
• 2 Pioneer Productions
• 1 Actuality Productions
• 1 Anders, Leif
• 1 Baeumler, David
• 1 Balcony Releasing
• 1 Barrett, John Vincent
• 1 Dickson, Paul
• 1 Dietrich-Segarra, Beth
• 1 Four In Hand Entertainment Group (Firm)
• 1 Gardner Films, Inc
• 1 Gardner, Carrie
• 1 Gardner, Robert, 1947 June 3-
• 1 Halmburger, Oliver
• 1 Hoffman, David (David Michael), 1941-
• 1 Nemrow, Clayton
• 1 Padrusch, David W
• 1 Raphael, Max
• 1 Reid, Eric
• 1 Schreiber, Liev
• 1 Werbe, Susan

• 8 English

• 2 Earth (Planet)
• 2 Pacific Area
• 2 United States
• 1 Alamo (San Antonio, Tex.)
• 1 Alps
• 1 Atacama Desert (Chile)
• 1 Death Valley (Calif. and Nev.)
• 1 Everest, Mount (China and Nepal)
• 1 Grand Canyon (Ariz.)
• 1 Great Lakes (North America)
• 1 Hawaii
• 1 Iceland
• 1 Krakatoa (Indonesia)
• 1 Ness, Loch (Scotland)
• 1 New York (N.Y.)
• 1 North America
• 1 Rocky Mountains
• 1 Rome
• 1 Sahara
• 1 Saint Helens, Mount (Wash.)
• 1 San Andreas Fault (Calif.)
• 1 Vesuvius (Italy)
• 1 Washington (D.C.)
• 1 Yellowstone National Park
• 1 Yosemite National Park (Calif.)

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