Paperback
details (United Kingdom).(see also: eBook (Kindle) · Audio CD · Audio CD)
details (USA).(see also: Audible Audiobook · eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: eBook (Kindle) · Audio CD · Audio CD)
ISBN: 978-0-582-07787-4
ISBN-10: 0-582-07787-7
Longman · 1991