Title: Khrōngkān sưksā phư̄a tham phǣn lak rō̜ngrap kānphatthanā lǣng nam læ prapprung khrōngkān chonprathān samrap phǣn ... 9
Description: Report on strategic plan for administration and sustainable development of river basins throughout Thailand : master plan of water resources development and rehabilitation of existing irrigation projects in the country.