Mass Market Paperback
details (USA).(see also: Audible Audiobook · eBook (Kindle))
details (UK).(see also: Audible Audiobook · eBook (Kindle))
details (Germany).(see also: Audible Hörbuch · Kindle Ausgabe)
ISBN: 978-0-425-04326-4
ISBN-10: 0-425-04326-6
Berkley · 1979