Comic Title: Justice League of America #92
Publisher: DC (National Periodical Publications, Inc.)
Address: 909 Third Avenue, New York, NY
Cover Date: September 1971
On Sale Date: July 20, 1971 Newsstand Date July 20, 1971
Source: House Ad, Action Comics #404, Page 21

Newsstand Date July 20, 1971
Source: Etcetera, V1 #5

Copyright Date July 20, 1971
Source: Library of Congress, Periodicals 1971

Frequency: Monthly, (with the exception of Jan., Apr., and July)
Cover Price: $0.25
Page Count: 48
Editor: Julius Schwartz

Title: "Space-Enemy Number One"
Pages: 6

Writer: John Broome
Artist: Carmine Infantino

Reprinted From:
Mystery in Space #29 (1955)