TY  - BOOK
AU  - Acker, Richard Van
TI  - Youth gangs: their impact on schools and communities / 
SN  - 0865864225
U1  - 371.4204 
PY  - 2006///
CY  - USA
PB  - The Council for Children with Behavioral Disorders
KW  - School gangs
KW  - Education
KW  - School management and organisation
N1  - Includes bibliographical references
ER  -