TY  - BOOK
AU  -  Liebert Robert M., Wicks-Nelson Rita
TI  - Developmental psychology
SN  - 013208256X
U1  - 155.4 
PY  - 1981///
CY  - Englewood Cliffs
PB  - Prentice-Hall
KW  - Child Development
KW  - Child Psychology
KW  - Developmental Psychology
N2  -  Developmental Psychology, Child Psychology, Child Development
ER  -