The paradox of the Sets /

Bibliographic Details
Main Author:	Stableford, Brian M. (Author)
Other Authors:	Van Dongen, H. R., 1920-2010 (illustrator of cover.), Gaughan, Jack (illustrator of frontispiece.)
Format:	Book
Language:	English
Published:	New York, N.Y. : DAW Books, Inc., Donald A. Wollheim, Publisher, [1979]
Subjects:	Science fiction, English. Life on other planets > Fiction. Life on other planets. Fiction. Science fiction.