Orathai Mingtipon . The low-hill watershed development plan of Huai Jo Watershed, Amphoe San Sai, Changwat Chiangmai. Doctoral Degree(Forestry). Kasetsart University. Office of the University Library. : Kasetsart University, 1998.
| Title | Contributor | Type |
|---|---|---|
| The low-hill watershed development plan of Huai Jo Watershed, Amphoe San Sai, Changwat Chiangmai
มหาวิทยาลัยเกษตรศาสตร์ Orathai Mingtipon | Veerasak Udomchoke | วิทยานิพนธ์/Thesis |