RT Book T1 Youth violence in American schools: how can it be alleviated A2 Duhon-Sells, Rose M. LA English PP Lewiston u.a. PB Edwin Mellen Press YR 2009 UL https://krimdok.uni-tuebingen.de/Record/161933013X NO Includes bibliographical references CN LB3013.32 SN 9780773449176 SN 0773449175 K1 School Violence : Prevention : United States K1 Youth and violence : Prevention : United States K1 Children and violence : Prevention : United States K1 Peace : Study and teaching : United States K1 Aufsatzsammlung K1 USA : Schule : Gewalttätigkeit