Undersea Fleet

From Author Wars - https://authorwars.com/publications/undersea-fleet-215441.html

Overview:

Title: Undersea Fleet
Author: Jack Williamson, Frederik Pohl
Year: 1971
ISBN-10: 0345022084
Publisher: Ballantine Books
Price: $0.75
Pages: 154
Binding: Paperback
Type: Novel
Title Reference: Undersea Fleet
Notes:
• "First Printing: April, 1971"; no number line • "Cover art by Gino D'Achille" on copyright page, no visible signature/initials on the wraparound artwork • 02208•4 on the cover, 345•02208•4 on the spine, 02208-4-075 on copyright page; ISBN derived from the spine number • Printed in the US • OCLC has a hilariously mangled ISBN 022084075X