by Robert A. Heinlein
Paperback
details (USA).
(see also: Audible Audiobook · Audio CD · eBook (Kindle))
details (UK).
(see also: eBook (Kindle) · Audio CD)
details (Germany).
(see also: Kindle Ausgabe · Audible Hörbuch · Kindle Ausgabe)
details (Canada).
(see also: Audio CD · Audible Audiobook · eBook (Kindle))
ISBN: 978-0-425-03013-4
ISBN-10: 0-425-03013-X
Berkley · 1975