The outlaws of Mars
By: by Otis Adelbert Kline
Contributors: Emshwiller, Ed, bookjacket designer
Publisher: Avalon Books, T. Bouregy
Published: 1961
Place of publication: New York
Language: eng
Number of pages: 224
Subjects: American Science fiction
Notes: Sequel to: The swordsman of Mars.

Currey, L.W. Science fiction, p. 280