The Warlord of Mars

From Author Wars - https://authorwars.com/publications/the-warlord-of-mars-495654.html

Overview:

Title: The Warlord of Mars
Author: Edgar Rice Burroughs
Year: 1975
ISBN-10: 0345235800
Publisher: Ballantine Books
Price: $1.25
Pages: 158
Binding: Paperback
Type: Novel
Title Reference: The Warlord of Mars
Notes:
• "First US Printing: March, 1963" • "Ninth US Printing: May, 1975" • "First Canadian Printing: May, 1963"; no number line • "Cover art by Gino D'Achille" on copyright page, the initials GD are on the back cover portion of the wraparound artwork • Printed in the US