| Type |  Book |
| ชื่อเรื่อง | Technical documents and software on canal operation and irrigation system management [electronic resource] |
| พิมพลักษณ์ | Rome : Food and Agriculture Organization of the United Nations, 2007 |
| รูปเล่ม | 1 computer laser optical disc : sd, col. ; 4 3/4 in |
| หัวเรื่อง | Irrigation efficiency --Analysis --Methodology [] |
| | Canals --Management --Methodology [] |
| | Irrigation canals and flumes --Management --Methodology [] |
| | Irrigation --Management --Methodology [] |