Dabutar, M.S., Sakardi, S. and Fakhruddin, M. 2024. Islamic Educational Institution Al Jam’iyatul Washliyah under the Leadership of Muhammad Arsyad Talib Lubis (1930-1972). Improvement: Jurnal Ilmiah untuk Peningkatan Mutu Manajemen Pendidikan. 11, 1 (Jun. 2024), 1-13. DOI:https://doi.org/10.21009/improvement.v11i1.44276.