%0 Journal Article %T Critical Issues in Implementing a Comprehensive Violence Prevention Program for Middle Schools %A Orpinas, Pamela %A Kelder, Steve %A Murray, Nancy %A Fourney, Andrew %A Conroy, Jennifer %A Mcreynolds, Larkin %A Peters, Ronald %J Education and Urban Society %V 28 %N 4 %P 456-472 %@ 0013-1245 %D 1996-08-01 %I Sage Publications %~ DeepDyve