| 000 | 00469nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aKarunaratne S W | ||
| 245 | 0 | _aUse of oil-extended natural rubber in passerger car retreads in Ceylon - Performance of retreads based on oenr and oenrm | |
| 260 |
_bRubber Research Institute of Ceylon Bulletin _c1969 |
||
| 300 | _a33-34 | ||
| 650 | _aCeylon | ||
| 650 | _aNatural rubber | ||
| 650 | _aPassenger car | ||
| 942 | _cJS | ||
| 999 |
_c71882 _d71882 |
||