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Accession Number
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AVA00392-VM00
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Title
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Question of Life, A.
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Publication Date
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1994
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Media Count
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1AV-Beta 2 - 1 cassette
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Personal Author
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N/A
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Abstract
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Discusses a definition of life and general conditions necessary to sustain life. Viewers are introduced to the possible past history of Mars as well as its present surface topography and its capacity to support life as we know it. Emphasizes the viking li ...
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Keywords
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Audiovisual aids
Extraterrestrial exploration
Geology
Life
Mars
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Source Agency
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National Aeronautics and Space Administration, General - Audiovisual
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NTIS Subject Category
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84B - Extraterrestial Exploration
57 - Medicine & Biology
54 - Astronomy & Astrophysics
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Corporate Author
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National Aeronautics and Space Administration, College Park, MD.
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Document Type
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Audiovisual
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Title Note
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N/A
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NTIS Issue Number
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9920
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Contract Number
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N/A
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