Children of Tomorrow

From Author Wars - https://authorwars.com/publications/children-of-tomorrow-271415.html

Overview:

Title: Children of Tomorrow
Author: A. E. van Vogt
Year: 1975
Publisher: Ace Books
Price: $1.25
Pages: 254
Binding: Paperback
Type: Novel
Title Reference: Children of Tomorrow
Notes:
• Second Ace printing (unstated).
• Info from Locus #175 (June 24, 1975).
• Except for the page of advertising at the back, the interior of the book is exactly the same as the first printing.