Mental efficiency, and other hints to men and women,

Mental efficiency.--Expressing one's individuality.--Breaking with the past.--Settling down in life.--Marriage.--Books.--Success.--The petty artificialities.--The secret of content.

Mental development in the child and the race, methods and processes;

Mode of access: Internet.

Manual of mental and physical tests; a book of directions compiled with special reference to the experimental study of school children in the laboratory or classroom,

Lst ed. 1910. 3d ed. includes supplementary references, 1914-1919.

Animal intelligence; an experimetal study of the associative processes in animals.

Continued by the author's The mental life of the monkeys.