World of Ptavvs

From Author Wars - https://authorwars.com/publications/world-of-ptavvs-431435.html

Overview:

Title: World of Ptavvs
Author: Larry Niven
Year: 1978
ISBN-10: 0708880134
Publisher: Orbit / Futura
Price: £0.80
Pages: 188
Binding: Paperback
Type: Novel
Title Reference: World of Ptavvs
Notes:
• "First Futura Publications edition 1978" • Printing not stated, no number line • The artist is not credited, ©Paj77 is on the back cover portion of the wraparound artwork • UK 80p, Australia $2.60, New Zealand $2.45