| 000 | 00334nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aKarunaratne S W | ||
| 245 | 0 | _aLow nitrogen natural rubber | |
| 260 |
_bBulletin of the Rubber Research Institute of Sri Lanka _c1992 |
||
| 300 | _a12-Nov | ||
| 650 | _aNatural rubber | ||
| 942 | _cJS | ||
| 999 |
_c62311 _d62311 |
||