TY - JOUR AU - Morsali, Hosein AU - Alavi matin, yagoub AU - Iranzadeh, ُSoleyman TI - Designing an Optimal Needs Assessment Model for In-Service Teacher Training in East Azerbaijan Province JO - Journal of Training and Improvement of Human Resources VL - 5 IS - 17 SP - EP - PY - 2025 DO - ER -