| 000 | 00273nam a2200085Ia 4500 | ||
|---|---|---|---|
| 008 | 180131b1953 xxu||||| |||| 00| 0 eng d | ||
| 080 |
_a _b |
||
| 100 | _a | ||
| 245 | _aEra-G/T271 - 1953; Flameproof Electrical Apparatus: Flanged Joints, One Inch And One Half-Inch In Ra | ||
| 260 |
_a _bERA Technology Ltd _c1953 |
||
| 999 |
_c63591 _d63591 |
||