Abdullah Ismael N, Muhammad Qader M. The effect of political factors on agricultural land ownership and grain crops in Erbil Governorate 1975-1991: A research about the Economic history. JUOR [Internet]. 2024 Jul. 9 [cited 2024 Sep. 16];11(3):522-46. Available from: https://journal.uor.edu.krd/index.php/JUR/article/view/1282