TY  - BOOK
AU  - Cronbach,Lee J.
TI  - Essentials of psychological testing
AV  - BF431 .C75
U1  - 150.287 CRO 
PY  - 1949///]
CY  - New York
PB  - Harper
KW  - Psychological tests
N1  - Includes bibliographies
ER  -