Pirates of Venus

From Author Wars - https://authorwars.com/publications/pirates-of-venus-340700.html

Overview:

Title: Pirates of Venus
Author: Edgar Rice Burroughs
Year: 1936
Publisher: Edgar Rice Burroughs, Inc.
Price: $2.00
Pages: 314
Binding: Hardcover
Type: Novel
Title Reference: Pirates of Venus
Notes:
Endpapers are ERB's map of Amtor. Information on this book from The Whole Science Fiction Data Base No. 4.
Henry Hardy Heins' A Golden Anniversary Bibliography of Edgar Rice Burroughs gives the date as "193-".
Robert B. Zeuschner's Edgar Rice Burroughs gives the date as "after Feburary 1934".
No statement of "First Edition".