| 000 | 00359nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aEdwards D C | ||
| 245 | 0 | _aUnion of butyl rubber with carbon black | |
| 260 |
_bIRI Transactions _c1959 |
||
| 300 | _a178-196 | ||
| 650 | _aButyl rubber | ||
| 650 | _aCarbon black | ||
| 700 | _aStorey E B | ||
| 942 | _cJS | ||
| 999 |
_c71755 _d71755 |
||