TY - JOUR AU - Zolfaghari zaferani, Rashid AU - Tourani, Heidar AU - محمدی, عباس AU - Navidadehm, Mehdi TI - Analysing the competency criteria of the staff managers of the education headquarter in the level of leadership and management subsystem: a qualitative study report JO - Quarterly Journal of Training and Development of Human Resources VL - 7 IS - 24 SP - 0 EP - 0 PY - 2020 DO - ER -