| 000 | 00423cam a2200169ua 4500 | ||
|---|---|---|---|
| 020 | _c28.80 | ||
| 041 |
_aeng _h |
||
| 082 |
_a621.3745 _bPER/EL |
||
| 100 | _aPerrigon, A E B . | ||
| 245 |
_aElectricity supply meters / _cA E B Perrigo. _hTextual Documents |
||
| 260 |
_aLondon : _bChapman and Hall Ltd , _c1947. |
||
| 300 | _a355 ; . | ||
| 365 | _a28.80 | ||
| 504 | _a | ||
| 942 | _cBK | ||
| 999 |
_c263387 _d263387 |
||