Present state of knowledge of the upper atmosphere
Subtitle: an assessment report.
Contributors: United States. National Aeronautics and Space Administration.
Series: NASA TM -- 87559.; NASA technical memorandum -- 87759.
Publisher: National Aeronautics and Space Administration
Published: 1984
Place of publication: [Washington, D.C.]
Language: eng
Format: Microform
Subjects: Atmosphere, Upper; Chlorofluorocarbons
Notes: Also available via Internet from the NTRS web site. Address as of 07/30/07: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19860007326%5F1986007326.pdf ; current access is available via PURL.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration,] 1986. 1 microfiche.