Paperback
details (USA).
(see also: eBook (Kindle) · Audible Audiobook · Audio CD)
details (UK).
(see also: Audible Audiobook · Audio CD)
details (Germany).
(see also: Kindle Ausgabe · Audio CD)
details (Canada).
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ISBN: 978-0-671-64644-8
ISBN-10: 0-671-64644-3
Simon & Schuster · 1987