“EFFECT OF ABATTOIR WASTE ON THE PHYSICOCHEMICAL AND BACTERIOLOGICAL QUALITIES OF NEW-ARTISAN RIVER IN ENUGU, NIGERIA”. Nigerian Journal of Technology 37, no. 1 (December 31, 2017): 262–267. Accessed April 19, 2026. https://mail.nijotech.com/index.php/nijotech/article/view/1604.