PHYSICO-CHEMICAL ANALYSIS OF OBIZI RIVER IN AWKA SOUTH LOCAL GOVERNMENT AREA OF ANAMBRA STATE, NIGERIA FOR DOMESTIC PURPOSES: PHYSICO-CHEMICAL ANALYSIS OF OBIZI RIVER. NIJOTECH [Internet]. 2022 Nov. 8 [cited 2025 Sep. 30];41(5):895-901. Available from: https://nijotech.com/index.php/nijotech/article/view/2785