TY - JOUR TI - Adolescents at risk for violence T2 - Educational psychology review VL - 7 IS - 1 EP - 39 A2 - Powell, Ken A2 - Sleet, David A2 - Kolbe, Lloyd A2 - Powell, Ken A2 - Sleet, David A2 - Kolbe, Lloyd PY - 1995 LA - English SP - 7 SN - 1040-726X UR - https://doi.org/10.1007/BF02214205 ER -