TY - BOOK AU - AMARASINGHE, Upali A etc TI - Water scarcity variations within a country: A Case study of Sri Lanka T2 - International Water Management Institute, research report.32 SN - 92-9090-383-X PY - 1999/// CY - Colombo PB - International Water Management Institute KW - IRRIGATION, SRI LANKA | IRRIGATION | SRI LANKA ER -