TY  - BOOK
AU  - Willerman, Lee,
TI  - Individual and group differences
T2  - Personalized psychology
SN  - 0061680087
AV  - BF431 W53
PY  - 1975///
CY  - New York
PB  - Harper & Row
KW  - Inteligencia
KW  - Personalidad
ER  -