Crisis in 2140
By: by H. Beam Piper and John J. McGuire
Contributors: McGuire, John J.; Judd, Cyril
Series: Ace double novel books -- D-227
Publisher: Ace Books
Published: 1957
Place of publication: New York
Language: eng
Number of pages: 198
Subjects: American Science fiction
Notes: A magazine version of this novel appeared serially in Astounding Science Fiction in 1953.

With (inverted): Gunner Cade/Cyril Judd. New York : Ace, [c1952].

Currey, L.W. Science fiction, p. [402]

R. Reginald.  Science fiction and fantasy literature : a checklist 1700-1974, p. 416.