TY  - BOOK
AU  - Vernon, Philip E.
TI  - Intelligence: Heredity and Environment
SN  - 0716707381
U1  - 153.92 
PY  - 1979///
CY  - San Francisco
PB  - W. H. Freeman and Company
KW  - Philosophy and related disciplines
KW  - Psychology
KW  - Intellect (Psychology)
KW  - Intelligence
ER  -