Paperback
details (United States).(see also: eBook (Kindle) · MP3 CD)
details (UK).(see also: eBook (Kindle) · Audible Audiobook · MP3 CD)
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch · MP3 CD)
details (Canada).(see also: eBook (Kindle) · MP3 CD)
ISBN: 978-1-57675-356-9
ISBN-10: 1-57675-356-5
Berrett-Koehler Publishers · 2005