The World of Ptavvs (Orbit Books)
Larry Niven  
The World of Ptavvs (Orbit Books) Image Cover
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Publisher:Orbit
Pages:192
ASIN:0708880134
ISBN:0708880134
Format:Paperback
Release:1991-11-01
Purchased On:2006-03-18
Date Added:2006-03-18
Price:£3.99
Rating:3
Summary: