TY  - BOOK
AU  - Manning S A
TI  - Child and adolescent development: a basic self-instructional guide
U1  - 136.7 
PY  - 1977///
CY  - New York
PB  - Mcgraw-Hill
KW  - Adolescence
KW  - Child psychology
KW  - Differential psychology
KW  - Psychology
ER  -