Appraisal of the Northeast Thailand irrigation improvement project : Thailand.
- Washington D. C. : World Bank (WB) , 1974
- various pages : ill. ; 28 cm.
- Report, no. 226-TH .
Includes bibliographical references.
Northeast Thailand irrigation improvement project --Thailand
UN WB IDA R-226-TH
Includes bibliographical references.
Northeast Thailand irrigation improvement project --Thailand
UN WB IDA R-226-TH