@iapct : Available once more! Reasonably priced, the core text of perceptual control theory: amazon.com/Behavior-Contr… • TwiCopy

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The International Association of Perceptual Control Theory supports the dissemination of William T. Powers’ seminal theory of behavior

ID: 1060623495359541249

linkhttp://iapct.org calendar_today08-11-2018 20:02:01

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@IAPCT

24 days ago

Available once more! Reasonably priced, the core text of perceptual control theory: amazon.com/Behavior-Contr…

Available once more! Reasonably priced, the core text of perceptual control theory:

amazon.com/Behavior-Contr…

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