by Scott Adams
Hardcover
details (USA).
(see also: Audible Audiobook · eBook (Kindle) · eBook (Kindle))
details (UK).
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details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe · Audible Hörbuch)
details (Canada).
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ISBN: 978-0-88730-866-6
ISBN-10: 0-88730-866-X
Harper Business · 1997