| Type |  Book |
| ชื่อเรื่อง | 22nd Asian Rice Farming Systems Working Group Meeting : 30 September - 4 October 1991 Beijing, China / Asian Rice Farming Systems Network ; cosponsors Chinese Academy of Agricultural Sciences, International Rice Research Institute |
| ผู้แต่ง | Asian rice farming systems working group meeting (22nd : 1991 : Beijing, China) |
| พิมพลักษณ์ | Manila : International Rice Research Institute, 1991 |
| รูปเล่ม | 470 p. : ill, tables |
| หัวเรื่อง | Agricultural systems --Asia --Congresses [] |
| | Cropping systems --Asia --Congresses [] |
| | Rice --Asia --Congresses [] |