The X-ray spectrum and time variability of "Narrow emission line" galaxies
By: R.F. Mushotzky.
Contributors: Goddard Space Flight Center.
Series: NASA technical memorandum -- 83859
Publisher: National Aeronautics and Space Administration, Goddard Space Flight Center
Published: 1981
Place of publication: Greenbelt, Md
Language: eng
Format: Microform
Subjects: X-ray spectroscopy.; Galaxies.
Notes: "November 1981."

"N85-12842"--Microfiche header.

Bibliography: p. 27-29.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration, 1985]. 1 microfiche ; 11 x 15 cm.