The Petrified planet ; The long view, by Fletcher Pratt. Uller uprising, by H. Beam Piper. Daughters of earth, by Judith Merril /

Bibliographic Details

Other Authors:	Pratt, Fletcher, 1897-1956, Clark, John D. (John Drury), 1907-1988
Format:	Book
Language:	English
Published:	N. Y. : Twayne, 1952.
Series:	Twayne science fiction triplet.
Subjects:	Science fiction.