NTHIGA ESTHER WANJA*,JANE MURUNGI**,RUTH WANJAU***,AHMED HASSANALI****
Application of chemically modified avocado seed for removal of Copper (II), Lead(II), and Cadmium(II) ions from aqueous solutions
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NTHIGA ESTHER WANJA*,JANE MURUNGI**,RUTH WANJAU***,AHMED HASSANALI****