Invited papers (NASA)
By: Edited by F.W. Stecker and J.I. Trombka. April, 1973
Series: NASA TM-X-66279; NASA technical memorandum -- X-66279
Publisher: Goddard Space Flight Center
Published: 1973
Place of publication: Greenbelt, Md
Language: eng
Subjects: Astrophysics; Congresses; Gamma rays
Notes: "X-641-73-180."