A.M.S. Sunil Gunadasa.

IIMI CASE STUDY NO.2 - The Kimbulwana Oya Irrigation Scheme: An Approach to Improved System Management - edisi - Kuala Lumpur Jabatan Pengairan dan Saliran Malaysia [date of publication not identified] - m/surat, illust. tinggi (cm) - series .

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SUBJECT.