T. Y, L., I.K, A., Kurdan, T., E.N, G. and Magu, J. 2017. STUDY ON HEAVY METALS CONCENTRATION IN IRRIGATED SOIL SAMPLES OF SOME SELECTED LOCATIONS ALONG RIVER KADUNA, NIGERIA. IJRDO - JOURNAL OF BIOLOGICAL SCIENCE. 3, 7 (Jul. 2017), 79-90. DOI:https://doi.org/10.53555/bs.v3i7.1670.