Paperback
details (United Kingdom).(see also: Audio CD · Audio CD · Audio CD)
details (United States).(see also: Audible Audiobook · eBook (Kindle) · Audio CD)
details (Germany).(see also: Kindle Ausgabe · Audio CD · Audio CD)
details (Canada).(see also: eBook (Kindle) · Audio CD · Audible Audiobook)
ISBN: 978-0-00-611561-8
ISBN-10: 0-00-611561-6
HarperCollins Distribution Services · 1967