The Warlord of Mars

From Author Wars - https://authorwars.com/publications/the-warlord-of-mars-53853.html

Overview:

Title: The Warlord of Mars
Author: Edgar Rice Burroughs
Year: Unknown
ISBN-10: 0345324536
Publisher: Del Rey / Ballantine
Price: C$8.99
Pages: 158
Binding: Paperback
Type: Novel
Title Reference: The Warlord of Mars
Notes: 32nd printing per number line. "32" "First U.S. Printing: March 1963" "Printed in Canada". "Cover art by Michael Whelan" Also priced US $5.99 in UPC block on back cover and inside front cover.