Water scarcity variations within a country
Water scarcity variations within a country :a case study of Sri Lanka / Upali A. Amarasinghe, Lal Mutuwatta, and R. Sakthivadivel
Colombo, Sri Lanka :International Water Management Institute ,c1999
v, 29 p. ,ill., map (some col.) ; 28 cm.
929090383X
Irrigation -- Sri Lanka
Water-supply
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