Ali, Adam Elradi M., Mohammed Adam. A. Hamad, Mohamed Atta Ali Abdallh, and Mutasim Ali M. Elagab. “The Role of Extension Officers in Delivering Agricultural Services to the Small-Scale Farmers, Gezira State, Sudan”. American International Journal of Agricultural Studies 3, no. 1 (July 18, 2020): 51–65. Accessed March 28, 2024. https://www.acseusa.org/journal/index.php/aijas/article/view/16.