A summary of manual and mechanical ability tests/
Bennett, George K.
A summary of manual and mechanical ability tests/ by George K Ben nett and Ruth M. Cruikshank. - New York : The Psychological Corporation, 1942 - 3 p.l., 80 p ; 23 cm.
Preliminary form. Includes bibliographical references
Ability--Testing.
151.2232
A summary of manual and mechanical ability tests/ by George K Ben nett and Ruth M. Cruikshank. - New York : The Psychological Corporation, 1942 - 3 p.l., 80 p ; 23 cm.
Preliminary form. Includes bibliographical references
Ability--Testing.
151.2232