TY  - BOOK
AU  - Bingham,Walter Van Dyke
ED  - National Occupational Conference (U.S.)
TI  - Aptitudes and aptitude testing,
U1  - 157 
PY  - 1937///
CY  - New York, London
PB  - Pub. for the National Occupational Conference by Harper & Brothers
KW  - Ability
KW  - Testing
KW  - Occupations
N1  - "First edition."
ER  -