| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aGeorge C M | ||
| 245 | 0 | _aHow to increase productivity in rubber plantations ? | |
| 260 |
_bRubber Board Bulletin _c1982 |
||
| 300 | _a11-Aug | ||
| 650 | _aProductivity | ||
| 650 | _aReplanting | ||
| 650 | _aRubber plantations | ||
| 942 | _cJS | ||
| 999 |
_c60520 _d60520 |
||