Mass Market Paperback
details (United States).(see also: Audible Audiobook)
details (UK).(see also: Audible Audiobook · eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch)
ISBN: 978-0-8125-3277-7
ISBN-10: 0-8125-3277-5
Tor Books · 1984