World of Ptavvs
From Author Wars - https://authorwars.com/publications/world-of-ptavvs-275190.html
Overview:
- Title: World of Ptavvs
- Author: Larry Niven
- Year: 1966
- Publisher: Ballantine Books
- Price: C$0.50
- Pages: 188
- Binding: Paperback
- Type: Novel
- Title Reference: World of Ptavvs
- Notes:
• "First Edition: August, 1966" • Printing not stated, no number line • The third US printing gives the printing date as September • Cover printed in the US, book in Canada