Crossroads in the mind of man ; a study of differentiable mental abilities / By Truman L. Kelley.

Bibliographic Details

Main Author:	Kelley, Truman Lee, 1884-1961
Language:	English
Published:	Stanford, Calif. : Stanford University Press, 1928.
Subjects:	Ability. Psychological tests. Child psychology. Characters and characteristics. Statistics. Aptitude Tests. Intelligence Tests.
Physical Description:	vii, 238 pages : illustrations, forms ; 23 cm
Format:	Book