| 000 | 00399nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 230727s9999||||xx |||||||||||||| ||und|| | ||
| 041 | _aeng | ||
| 082 | _bT10 ETA | ||
| 100 |
_a Electricity Training Association (ETA) _912013 |
||
| 245 | 0 |
_a Power system protection Vol. 4 _b: protection and signalling _c Electricity Training Association (ETA) |
|
| 260 |
_b Shankar's Book Agency _c2010 |
||
| 942 | _cBK | ||
| 999 |
_c19758 _d19758 |
||