Shareef, Mohammad Omar, Haseeb Mahmoud Amin, and Ahmed Sakr Abdullah. “Student’s Attitudes of the First and Second Stage in the Department of Economics and Agricultural Extension at the College of Agriculture / Tikrit University towards the Specialization of Agricultural Extension”. Journal of Tikrit University for Humanities 27, no. 12 (December 22, 2020): 438–451. Accessed August 16, 2026. https://jtuh.org/index.php/jtuh/article/view/446.