X-Ray spectra variability in NGC 7469
By: Karen Leighly ... [et al.].
Contributors: Leighly, Karen.; United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA-CR-96-207144; NASA contractor report -- NASA CR-207144.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1996
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Seyfert galaxies.; X ray spectra.; Variability.; Satellite observation.; X ray astronomy.
Notes: Shipping list no.: 99-0635-M.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1998] 1 microfiche.