| 000 | 00438nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 990717s1980||||xx |||||||||||||| ||eng|| | ||
| 041 | _aeng | ||
| 082 |
_a621.31 _bINS |
||
| 110 | _aInstitute of Electrical Engineers | ||
| 245 | 0 | _aDevelopments in Power System Protection | |
| 260 |
_aLondon : _bInstitute of Electrical Engineers, _cc1980 |
||
| 300 |
_aXI, 302 p. _b: ill |
||
| 504 | _aNN | ||
| 650 | _aPower Systems | ||
| 942 | _cBOO | ||
| 999 |
_c346493 _d346493 |
||