| 000 | 00549nam a2200133Ia 45e0 | ||
|---|---|---|---|
| 008 | 140128n ph |||gr||||Z||||||eng | ||
| 082 | _a633 | ||
| 100 |
_aInternatinal Rice Research Institute, _eInstitute. |
||
| 245 | 0 |
_aFarm - Level Consraints to High Rice Yields in Asia : 1974-77 _cInternatinal Rice Research Institute _hTextual Documents |
|
| 260 |
_aPhilippines: _bIRRI, _c1979. |
||
| 300 | _a411 | ||
| 653 | _aField & plantation crops | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c3870 _d3870 |
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