by: Dick Lehr · Gerard O'Neill
Hardcover
details (USA).
(see also: eBook (Kindle) · Audible Audiobook)
details (UK).
(see also: Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: Audible Hörbuch · Kindle Ausgabe)
details (Canada).
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ISBN: 978-0-307-98653-5
ISBN-10: 0-307-98653-5
Crown Publishers · 2013