Paperback
details (UK).(see also: eBook (Kindle) · Audible Audiobook · eBook (Kindle))
details (USA).(see also: eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Audible Hörbuch · Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-352-32383-5
ISBN-10: 0-352-32383-3
A Star Book:WH Allen Plc (London) · 1989