TY - BOOK ED - UNESCO Headquarters / Oficinas Centrales TI - Exper Meeting "Stopping Violence in Schools: What Works?" AV - UNE LB3013.3 E9.6 PY - 2007/// CY - ParĂ­s, Francia : PB - UNESCO Section for the Promotions of Right and Values in Education, Division for the Promotion of Basic Education, Education Sector KW - Violencia escolar KW - Acoso en las escuelas ER -