TY - JOUR AU - فرهادی راد, حمید AU - پارسا, عبدالله AU - nazari, shirzad TI - Survey of relationship between perceived organizational effectiveness, teacher Trust in colleagues and openness of the school Climate with formation Organizational Citizenship Behavior principals and teachers in the schools JO - Journal of New Approaches in Educational Administration VL - 9 IS - 34 SP - 241 EP - 274 PY - 2018 DO - ER -