The Gamma-Ray Observatory
Contributors: United States. National Aeronautics and Space Administration.
Series: NP -- 124.; NP (Series) -- 124.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1990
Place of publication: [Washington, D.C.?]; [Springfield, Va
Language: eng
Format: Microform
Number of pages: 39
Subjects: Gamma-Ray Observatory.; Gamma ray astronomy.; Space astronomy.; Gamma rays.; Scientific satellites.; Gamma ray telescopes.; Imaging techniques.
Other titles: Gamma Ray Observatory.
Notes: Cover title.

Received on GPO depository.

Distributed to depository libraries in microfiche.

Paper version no longer available for sale by the Supt. of Docs.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1991] 1 microfiche : negative.