• 7 Videos, Slides, Films

• 4 Blu-ray Discs
• 3 DVDs

• 4 Robots
• 4 Space ships
• 3 History
• 2 Battleships
• 2 Continental drift
• 2 Historical geology
• 2 Human-alien encounters
• 2 Interplanetary voyages
• 2 Military art and science
• 2 Origin
• 2 Plate tectonics
• 2 Space colonies
• 2 Space warfare
• 2 Volcanoes
• 1 Asteroids
• 1 Astronomy
• 1 Collisions with Earth
• 1 Cosmogony
• 1 Cosmology
• 1 Discoveries in science
• 1 Glacial epoch
• 1 Gold
• 1 Space and time
• 1 Trenches
• 1 Tsunamis

• 4 Greene, Lorne
• 3 Benedict, Dirk
• 3 Hatch, Richard, 1945-2017
• 3 Jefferson, Herbert
• 3 Larson, Glen A.
• 3 Phillips, Stu
• 2 Arts and Entertainment Network
• 2 Ayres, Lew, 1908-1996
• 2 Begley, Ed, Jr
• 2 Bellisario, Donald
• 2 Carter, Terry, 1928-
• 2 Colicos, John, 1928-2000
• 2 Crane, Barry
• 2 Dorléac, Jean-Pierre, 1963-
• 2 Douglass, Robyn, 1953-
• 2 Glen A. Larson Productions (Firm)
• 2 Hathaway, Noah
• 2 Hayers, Sidney, 1921-2000
• 2 Hicklin, William
• 2 History (Television network)
• 2 Howe, David
• 2 Hyde-White, Wilfrid
• 2 Jensen, Maren, 1957-
• 2 Johnson, Corey, 1961-
• 2 Kadish, Ben

• 7 English
• 1 French
• 1 Italian
• 1 Portuguese
• 1 Spanish

• 2 Pacific Area
• 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 Sahara
• 1 Saint Helens, Mount (Wash.)
• 1 San Andreas Fault (Calif.)
• 1 Solar system
• 1 Universe
• 1 Vesuvius (Italy)
• 1 Yellowstone National Park
• 1 Yosemite National Park (Calif.)

• 7 Video recordings for the hearing impaired
• 6 Television programs
• 4 Action and adventure television programs
• 4 Drama
• 4 Fiction television programs
• 4 Science fiction television programs
• 3 Documentary television programs
• 3 Nonfiction television programs
• 3 Science television programs
• 2 Apocalyptic television programs
• 2 Nature television programs
• 2 Space operas (Television programs)
• 1 DVD-Video discs
• 1 DVDs
• 1 Popular works
• 1 Television programs for the hearing impaired
• 1 Videodiscs

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