| 000 | 00488nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210804s9999 xx 000 0 und d | ||
| 082 |
_a678.2 _bRUB |
||
| 110 | _aRubber research board | ||
| 245 | 0 | _aSupplement to the report of the work of the rubber research board in 1947 | |
| 260 |
_aColombo _bGovernment press _c1949 |
||
| 300 | _a(43-48) p.- Sessional paper vii.-1949 | ||
| 650 | _aRubber research | ||
| 942 | _cPRGD | ||
| 999 |
_c155266 _d155265 |
||