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Game Analytics - Maximizing the Value of Player Data https://t.co/kFtu9l1LlW #springer めっちゃ良さそうなのあるやん~ッて思ったら安定のSpringerだった
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Aw, wishlist>> http://t.co/A4YsC9Ny9g
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$99 for an eBook of a textbook. Real? http://t.co/DoF5T3G74e