Psychologische und physiologische Untersuchung ueber das Lachen (Paperback)

In dieser bahnbrechenden Studie wird das Phänomen des Lachens aus psychologischer und physiologischer Sicht untersucht. Die Autoren untersuchen die Ursachen des Lachens und die Auswirkungen des Lachens auf den Körper und den Geist.

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