TY  - BOOK
AU  - Mussen, Paul Henry.
AU  - Conger, John Janeway.
AU  - Kagan, Jerome.
TI  - Child development and personality
SN  - 0060446935
U1  - 155.418 
PY  - 1979///
CY  - New York: 
PB  - Harper & Row Publishers, 
KW  - Child psychology
KW  - Genetic research
KW  - Psychology
KW  - Social development
ER  -