IJAAST

Volume 6 Issue 9

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1. NITROGEN AND PHOSPHORUS REMOVAL WITH SURFACE RUNOFF FROM DIFFERENT LAND USES- A STUDY IN A SUB CATCHMENT OF UPPER MAHAWELI CATCHMENT AREA IN SRI LANKA
Authors: M.G.T.S. Amarasekara; N.D.K. Dayawansa; Ranjith Premalal De Silva
Country: Sri Lanka
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