World of Ptavvs

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Overview:

Title: World of Ptavvs
Author: Larry Niven
Year: 1971
Publisher: Sphere Books
Price: £0.30
Pages: 188
Binding: Paperback
Type: Novel
Title Reference: World of Ptavvs
Notes:
• "© Larry Niven 1966" • "First published in Great Britain in 1968 by Macdonald & Co. Ltd." • "First Sphere Books edition 1971" • Month from amazon.uk • Printing not stated, no number line • The artist is not credited, no visible signature; same artwork was used on the US Ballantine edition which credits McInnerney • The front cover and the spine state The World of Ptavvs, whereas the title page states World of Ptavvs • '63908' on the back cover • UK (6/-) 30p, Australia 1.00c, South Africa 75c, New Zealand 1.00c, East Africa 7/25