[Related investigations on the physics of high energy emission from active galacti nuclei]
Subtitle: final report, 1 Jul. 1986 - 30 Jun. 1991
By: principal investigator, Bruce Margon.
Contributors: United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA CR-193615.; NASA contractor report -- NASA CR-193615.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1991
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Galaxies -- Spectra.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 94-0110-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1994] 1 microfiche.