Mass Market Paperback
details (UK).(see also: Audio Cassette)
details (USA).(see also: Audible Audiobook · Audio Cassette)
details (Canada).(see also: Audio Cassette · Audible Audiobook)
ISBN: 978-0-09-000680-9
ISBN-10: 0-09-000680-1
Arrow Bks. · 1968