| 000 | 00392nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aThongmitr Chumsin | ||
| 245 | 0 | _aExpensive fertilizers....farmers advised to cost-effectively use fertilizers | |
| 260 |
_bRubber International Magazine _c2008 |
||
| 300 | _a17-18 | ||
| 650 | _aChemical fertilizer | ||
| 650 | _aFertilizers | ||
| 942 | _cJS | ||
| 999 |
_c59096 _d59096 |
||