La Psychologie De L'Effort Et Les Doctrines Contemporaines est un livre �����crit par Alexis Bertrand en 1889. Le livre traite de la psychologie de l'effort et des doctrines contemporaines qui y sont li�����es. Bertrand explore les diff�����rentes th�����ories psychologiques qui expliquent l'effort et la motivation, ainsi que les implications de ces th�����ories dans la vie quotidienne. Le livre est une contribution importante ������ la psychologie et est consid�����r����� comme une r�����f�����rence cl����� pour les �����tudiants et les professionnels de la psychologie.This Book Is In French.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.
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