Multiwavelength observations of unidentified high energy gamma-ray sources
Subtitle: combined annual status report & final technical report for NAG 5-2051
By: prepared by Columbia Astrophysics Laboratory, Departments of Astronomy and Physics, Columbia University ; principal investigator: Jules P. Halpern.
Contributors: United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA CR-194536.; NASA contractor report -- NASA CR-194536.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1993
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Gamma ray sources.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 94-0014-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1993] 1 microfiche.