| Type |  Book |
| ชื่อเรื่อง | Thailand Northern upland agriculture/ Thai-Australia-World Bank Land Development Project |
| ผู้แต่ง | Thai-Australia-World Bank Land Development Project |
| พิมพลักษณ์ | Bangkok : Department of Land Development, Ministry of Agriculture and Cooperative, 1985 |
| รูปเล่ม | 2 v. : ill., maps ; 30 cm |
| หัวเรื่อง | Agricultural productivity --Thailand, Northern [] |
| | Agriculture --Thailand, Northern-statistics [] |
| | Crop yield --Thailand, Northern [] |
| | Land use --Thailand, Northern [] |
| | Soil conservation --Thailand, Northern [] |