| 000 | 00395nam a22001577a 4500 | ||
|---|---|---|---|
| 999 |
_c30578 _d30578 |
||
| 003 | POF | ||
| 005 | 20221004214945.0 | ||
| 008 | 170919b xxu||||| |||| 00| 0 eng d | ||
| 040 |
_ben _cPOF |
||
| 082 |
_222 _a _b |
||
| 100 | _aG. Allsop | ||
| 245 | _aIntrinsic Safety of Electrical Apparatus | ||
| 260 |
_aLondon: _bHer Majesty Stationery Office, _c1947 |
||
| 300 |
_a32 p _b |
||
| 942 |
_2ddc _cBK |
||