| 000 | 00363nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 180612s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aen | ||
| 082 | _a631.4 | ||
| 245 | 0 | _aPriorities for Alleviating Soil-Related Constraints to Food Production in the Tr | |
| 260 |
_aPhilippines _bInternational Rice Research I _cnstitute 1980 |
||
| 300 | _a468p. | ||
| 942 | _cPR | ||
| 999 |
_c40277 _d40277 |
||