TY  - BOOK
AU  - Bingham,Walter Van Dyke
TI  - Aptitudes and aptitude testing
AV  - BF431 B55 1973
PY  - 1937///
CY  - New York
PB  - Published for the National Occupational Conference by Harper
KW  - Aptitudes
KW  - Pruebas de aptitud
KW  - Empleos
ER  -