TY  - BOOK
AU  - Carskadon, Mary A
TI  - Adolescent sleep patterns : biological, social, and psychological influences
SN  - 9780521642910
U1  - 616.8498 CAR 
PY  - 2002///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Health behavior in adolescence
ER  -