| 000 | 00372nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aChurch H F | ||
| 245 | 0 | _aMethod of making electrical contact with ebonite and soft rubber for insulation tests | |
| 260 |
_bIRI Transactions _c1930 |
||
| 300 | _a82-95 | ||
| 650 | _aSoft rubber | ||
| 700 | _aDaynes H A | ||
| 942 | _cJS | ||
| 999 |
_c62861 _d62861 |
||