TY - GEN T1 - Preparing principals for a changing world lessons from effective school leadership programs A2 - Darling-Hammond, Linda, 1951- LA - English PP - San Francisco, CA PB - Jossey-Bass YR - 2010 ED - 1st ed. UL - https://colectivo.uloyola.es/Record/ELB178842 OP - 320 CN - LB2831.9 .P74 2010 KW - School principals : In-service training. KW - Educational leadership. KW - Electronic books. ER -