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Browsing by Author Premalal, W.P.R.

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PreviewIssue DateTitleAuthor(s)
PGIATAR-5-1.pdf.jpg1993Determination of water resources sustainability of the upper Mahaweli catchment by time series analysisPremalal, W.P.R.
PGIATAR-4-308.pdf.jpg1992A deterministic approach in prioritizing sub-watersheds for soil and water conservation:a case study in Hanguranketa, Sri LankaPremalal, W.P.R.
PGIATAR-7-1.pdf.jpg1995Development of optimum crop distribution spatial model using GIS capabilitiesPremalal, W.P.R.; Taylor, J.C.; Bird, A.C.; Dayawansa, N.D.K.
PGIATAR-3-158.pdf.jpg1991Identification of barren land using remotely sensed dataPremalal, W.P.R.
Showing results 1 to 4 of 4