Sleepers of Mars

From Author Wars - https://authorwars.com/publications/sleepers-of-mars-491715.html

Overview:

Title: Sleepers of Mars
Author: John Beynon Harris
Year: 1974
ISBN-10: 0340173262
Publisher: Coronet
Pages: 155
Binding: Paperback
Type: Collection
Title Reference: Sleepers of Mars
Notes:
"Reprinted 1973, 1974"