TY  - BOOK
ED  - Adam, Gerald R.
ED  - Montemayor, Raymond 
ED  - Gullotta, Thomas P.
TI  - Biology of adolescent behavior and development
T2  - Advances in adolescent development; no.1
U1  - 155.5 
PY  - 1989///
CY  - New Delhi
PB  - Sage Publications
ER  -