Works on Psychology of General Interest.
Angell, James R. Psychology. New York. H. Holt & Co. 1904.
Baldwin, J. M. Handbook of Psychology. New York, 1891.
Bell, Sir Charles. The Hand—Its Mechanism and Vital Endowments. Philadelphia, 1835.
Binet, A. Le fatigue intellectuelle. Paris, 1898.
Bourdon, B. L’expression des émotions et des tendances dan le langage. Paris, 1892.
Chamberlain, Alexander Francis. The Child: a study in the evolution of man. London, 1907.
Cowles, E. The Mental Symptoms of Fatigue. New York, 1893.
Dewey, John. Psychology. 3d ed. New York.
Ebbinghaus, H. Psychology. An Elementary Text-book (translated by Max Meyer). Boston, 1908.