by Poul Anderson
Hardcover
details (USA).
(see also: Audible Audiobook · eBook (Kindle))
details (UK).
(see also: Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe · Audible Hörbuch · Kindle Ausgabe)
details (Canada).
(see also: Audible Audiobook · eBook (Kindle))
ISBN: 978-0-312-93199-5
ISBN-10: 0-312-93199-9
Tor Books · 1989