Mass Market Paperback
details (UK).(see also: eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-14-102355-7
ISBN-10: 0-14-102355-4
Penguin Classics · 2006