MENDIS, M.W.J.G. The planning implications of the Mahaweli Development Project in Sri Lanka. - Lake House Investments Limited Colombo 1973 - 154 - Irrigation Nat. Bib. No.: 1070 Nat. Bib. Agency Control No.: 626.81 MEN S.L. Subjects--Topical Terms: Engineering & Technology Universal Decimal Class. No.: 626.81 1