TY  - BOOK
AU  - Roleff, Tamara L
TI  - What encourages gang behavior?
SN  - 9780737708103
U1  - 364.1066019 ROL 
PY  - 2002///
CY  - Detroit
PB  - Greenhaven Press
KW  - Gang members - Psychology
KW  - Gangs
N1  - Includes bibliographical references (p. 85-88) and index
ER  -