Paperback
details (USA).(see also: Audio Cassette · eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-86547-056-9
ISBN-10: 0-86547-056-1
North Point Press · 1990