TY  - BOOK
AU  - Lawshe,C.H.
AU  - Balma,Michael J.
TI  - Principles of personnel testing
AV  - HF5549.5.E5 L3 1966
U1  - 658.3 
PY  - 1966///
CY  - New York
PB  - McGraw-Hill
KW  - Ability
KW  - Employment tests
N1  - Includes bibliographical footnotes and index
N2  - It talks about mental/psychological testing
ER  -