Cecilia, Nwigwe, Obot Akaninyene, Ozor Maurice, and Nwabueze Loveth. “Comparative Analyis of Cost and Return of Improved Cassava Production in Awka South LGA, Anambra State, Nigeria”. Canadian Journal of Agriculture and Crops 8, no. 1 (February 16, 2023): 1–11. Accessed November 25, 2024. https://onlinesciencepublishing.com/index.php/cjac/article/view/863.