by Ben Bova
Paperback
details (USA).
(see also: eBook (Kindle) · Audible Audiobook)
details (UK).
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details (Germany).
(see also: Kindle Ausgabe · Audible Hörbuch)
details (Canada).
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ISBN: 978-1-4767-8121-1
ISBN-10: 1-4767-8121-4
Baen · 2016