TY  - BOOK
AU  - Bennett, George K.
AU  - Cruikshank, Ruth Marjorie
ED  - Psychological Corporation.
TI  - A summary of manual and mechanical ability tests
U1  - 151.2232 
PY  - 1942///
CY  - New York
PB  - The Psychological Corporation
KW  - Ability
KW  - Testing
N1  - Preliminary form; Includes bibliographical references
ER  -