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Are you Roger Chaffin, author of the books below?
Practicing Perfection by Roger Chaffin Practicing Perfection by Roger Chaffin Memory in Historical Perspective by Douglas J. Herrmann Memory in Historical Perspective by Douglas J. Herrmann Cognitive and psychometric analysis of analogical problem sol... by Isaac I. Bejar Memory in Historical Perspective by Douglas J. Herrmann Cognitive and Psychometric Analysis of Analogical Problem Sol... by Isaac I. Bejar


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