TY  - BOOK
AU  - Berk, Laura E.
TI  - Infants, Children, and Adolescents
SN  - 0205138802
U1  - 305.231 
PY  - 1993///
CY  - Boston 
PB  - Allyn and Bacon 
KW  - Child Development
KW  - Infants
ER  -