| 000 | 00418nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210219s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a621.3815 _bS616D |
||
| 100 | _aSingh, L.P. | ||
| 245 | 0 |
_aDigital protection: Protective relaying from electromechanical to microprocessor _c L.P.Singh |
|
| 250 | _a2nd. | ||
| 260 |
_aNew Delhi. _bNew Age. _c1997 |
||
| 300 | _axlii; 272p | ||
| 942 | _cBK | ||
| 950 | _o621.3815 S616D | ||
| 999 |
_c33274 _d33274 |
||