فهرس المقالات Hamidreza Jamili Shabestari المقاله 1 - Provide a knowledge management model for primary school principals (Case study of Tehran) Hamidreza Jamili Shabestari Abbas Khorshidi Baharak Shirzad Kebria Lotfollah Abbasi Curriculum Research Journal , العدد 9 , السنة 3 , پاییز 1401