DETERMINATION OF LEVELS OF ARSENIC (As). COPPER(Cu), AND CHROMIUM (Cr) CONCENTRATION IN SEDIMENT AND MUDSKIPPER (Periopthalmus babarus) IN INTAWOGBA CREEK, OLD G.R.A. PORT HARCOURT.  

2018-09-09
The study on the comparative evaluation of heavy metals; Arsenic (As), Copper (cu), and Chromium (Cr) in soil-sediment and mudskipper (Periophthalmus babarus) at Intawogba Creek along Old G.R.A Port Harcourt ...