TY - BOOK T1 - Violence in the schools developing prevention plans A2 - Rodriguez, Kenneth LA - English PP - Calabasas, CA PB - Center for Civic Education YR - 1996 ED - 3. print. UL - https://gei-testing-vufind.eww-server.de/Record/gei564347213 SN - 0898181763 KW - Schulbuch ER -