Demons world /

Bibliographic Details
Main Author:	Bulmer, Kenneth, 1921-2005 (Author)
Other Authors:	Purdom, Tom
Format:	Book
Language:	English
Published:	New York, N.Y. : Ace Books, [1964]
Series:	Ace double novel books ; F-289.
Subjects:	Human-alien encounters > Fiction. Extraterrestrial beings > Fiction. Space warfare > Fiction. Science fiction.

Description
Physical Description:	139 pages ; 17 cm