| 000 | 00531nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 230906b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a633.18 _bS99P |
||
| 100 | _aIRRI | ||
| 245 |
_aSymposium on Cropping Systems Research and Development for the Asian Rice Farmer / _cby IRRI |
||
| 260 |
_a.- Philippines _b: IRRI _c, 1977 |
||
| 300 | _a454p. | ||
| 650 | _aTechnology (Applied Sciences) | ||
| 650 | _aAgriculture and Related Technologies | ||
| 650 | _aCropping Systems | ||
| 650 | _aRice | ||
| 942 |
_2ddc _cRFB |
||
| 999 |
_c31267 _d31267 |
||