Asas-Asas Pengurusan Kemiskinan Pada Era Pemerintahan Khalifah Umar Bin Abdul Aziz Fundamentals of Poverty Management During the Era of Caliph Umar Bin Abdul Aziz’s Reign. KAJH 2018, 25 (2), 129–130. https://doi.org/10.21315/kajh2018.25.2.7.