Nurulloh, Ahmat, Andika Aprilianto, Akhmad Sirojuddin, and Muhammad Maarif. 2020. “THE ROLE OF THE HEAD OF MADRASAH’S POLICY IN IMPROVING TEACHER PROFESSIONALISM”. Nidhomul Haq : Jurnal Manajemen Pendidikan Islam 5 (3), 334-46. https://doi.org/10.31538/ndh.v5i3.963.