| Type |  Book |
| ชื่อเรื่อง | Permanent beds and rice-residue management for rice-wheat systems in the Indo-Gangetic Plain : proceedings of a workshop held in Ludhiana, India, 7-9 September 2006 / editors, E. Humphreys and C.H. Roth |
| ISBN | 1921434163 (print) |
| | 9781921434167 (pbk.) |
| | 9781921434167 (print) |
| พิมพลักษณ์ | Canberra : Australian Centre for International Agricultural Research, 2008 |
| รูปเล่ม | 192 p. : ill. (chiefly col.) ; 24 cm |
| หัวเรื่อง | Crop residue management --South Asia --Congresses [] |
| | Crop residue management --South Asia --Congresses [] |
| | Cropping systems --South Asia --Congresses [] |
| | Cropping systems --South Asia --Congresses [] |
| | Raised field agriculture --South Asia --Congresses [] |
| | Raised field agriculture --South Asia --Congresses [] |
| | Rice --South Asia [] |
| | Wheat --South Asia [] |