995 resultados para United States. National Aeronautics and Space Administration. Educational Affairs Division.
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"Mission to Planet Earth."
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"March 22, 1988"--Pt. 3.
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"The material in this booklet is a reprint of a portion of that which was prepared by NASA's Office of Space Science and Applications for presentation to the Congress."
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Shipping list no.: 94-0395-P.
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Grades 5-8.
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Reuse of record except for individual research requires license from Congressional Information Service, Inc.
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Reuse of record except for individual research requires license from Congressional Information Service, Inc.
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Reuse of record except for individual research requires license from Congressional Information Service, Inc.
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Mode of access: Internet.
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"Formerly NPC 250-1."
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Mode of access: Internet.
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Mode of access: Internet.
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Includes bibliographies.
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Contract NASW-3113
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Bibliography: p. 22.