Present state of knowledge of the upper atmosphere 1999
Subtitle: an assessment report : report to Congress and the Environmental Protection Agency
By: M.J. Kurylo, P.L. DeCola, J.A. Kaye.
Contributors: DeCola, P. L.; Kaye, Jack A., 1954-; United States. National Aeronautics and Space Administration.
Series: NASA/TP -- 2000-210016.; NASA technical paper -- 210016.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 2000
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Notes: Shipping list no.: 2000-0908-M (pt. 2).

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 2000- ] <2> microfiches.