Paperback
details (USA).(see also: CD-ROM · Audio CD · eBook (Kindle))
details (UK).(see also: CD-ROM)
details (Germany).(see also: CD-ROM · Kindle Ausgabe · Audible Hörbuch)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-1-57805-084-0
ISBN-10: 1-57805-084-7
Sierra Club Books · 2002