Achievement Relocked ? Loss Aversion and Game Design (Playful Thinking)
Book 9 of 21: Playful ThinkingEngelstein, Geoffrey
Sold by Majestic Books, Hounslow, United Kingdom
AbeBooks Seller since January 19, 2007
New - Hardcover
Condition: New
Ships from United Kingdom to U.S.A.
Quantity: 3 available
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