Hardcover
details (United States).(see also: eBook (Kindle) · Audible Audiobook · MP3 CD)
details (UK).(see also: Audible Audiobook · MP3 CD)
details (Germany).(see also: Audible Hörbuch · MP3 CD)
details (Canada).(see also: eBook (Kindle) · MP3 CD · Audible Audiobook)
ISBN: 978-0-385-18992-7
ISBN-10: 0-385-18992-3
Doubleday · 1983