Putra, M.Rusni Eka, Marianita Marianita, and Ahmad Gawdy Prananosa. 2021. “Information Management Database System Managerial Supervision of School Supervisors”. Jurnal Iqra’ : Kajian Ilmu Pendidikan 6 (1):154-63. https://doi.org/10.25217/ji.v6i1.1264.