TY - JOUR AU - Morsali, Jila AU - Yari Haj Ataloo, Jahangir TI - Providing a Training model for Elementary school assistant principals Executing EFQM model in East Azarbijan, Iran based on an Assessment of Educational Needs JO - Educational Leadership & administration VL - 15 IS - 3 SP - 53 EP - 75 PY - 2021 DO - ER -