by Robert A. Heinlein
Paperback
details (UK).
(see also: Audible Audiobook · Audio CD · Audio CD)
details (USA).
(see also: Audible Audiobook · Audio CD)
details (Canada).
(see also: Audio CD · Audible Audiobook)
ISBN: 978-0-7474-0081-3
ISBN-10: 0-7474-0081-4
Orbit · 1988