by: Larry Niven · Jerry Pournelle
Hardcover
details (USA).
(see also: Audible Audiobook · eBook (Kindle))
details (UK).
(see also: Audible Audiobook · eBook (Kindle) · CD-ROM)
details (Germany).
(see also: Kindle Ausgabe · CD-ROM)
details (Canada).
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ISBN: 978-0-671-21833-1
ISBN-10: 0-671-21833-6
Simon & Schuster · 1974