The Upper Atmosphere [electronic resource] : Threshold of Space / John Bird.

This booklet contains illustrations of the upper atmosphere, describes some recent discoveries, and suggests future research questions. It contains many color photographs. Sections include: (1) "Where Does Space Begin?"; (2) "Importance of the Upper Atmosphere" (including neutral...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Bird, John (John Clifford), 1955-
Corporate Author:	United States. National Aeronautics and Space Administration
Format:	Electronic eBook
Language:	English
Published:	[S.l.] : Distributed by ERIC Clearinghouse, 1988.
Subjects:	Earth Science. Satellites (Aerospace) Science Materials. Scientific Personnel. Scientific Research. Scientists. Space Exploration. Space Sciences.