De wereld van de Ptavvs
From Author Wars - https://authorwars.com/books/de-wereld-van-de-ptavvs-1377906.html
Overview:
- Title: De wereld van de Ptavvs
- Author: Larry Niven
- Year: 1979
- Type: Novels
Editions/Publications:
- Unknown. De wereld van de Ptavvs (Unknown, Larry Niven, Meulenhoff, ISBN-10: 9029040165, 189 pages, Trade Paperback, Novel)
- Unknown. De wereld van de Ptavvs (Unknown, Larry Niven, Elsevier, ISBN-10: 9010025098, ƒ9.90, 192 pages, Paperback, Novel)