TY  - BOOK
AU  - Hurrelmann, Klaus
AU  - Maggs, Jennifer L, ed.
AU  - Schulenberg, John, ed.
TI  - Health risks and developmental transitions during adolescence
SN  - 521480531
CY  - New York
KW  - Adolescence
KW  - Health behaviour in adolescence
KW  - Health risks
ER  -