Mulugeta, F. (2023) “GRADIENT PROFILE ANALYSIS OF THE BLUE NILE (ABBA Y) RIVER: A NATURAL RESOURCE DEVELOPMENT PERSPECTIVE ”, Ethiopian Journal of Development Research, 26(1), pp. 104–118. Available at: http://ejol.aau.edu.et/index.php/EJDR/article/view/7632 (Accessed: 25November2024).