| 000 | 00306nam a2200085 4500 | ||
|---|---|---|---|
| 080 |
_a621.316.9 _bCIG.89 |
||
| 245 | _aCE/SC 34 GT/WG 09-1989: Digital Protection Techniques and Substation Functions. Working group 01 of study committee 34 (Protection) Sept. 1989 | ||
| 100 | _aC.I.G.R.E. | ||
| 260 |
_aParis _bCIGRE _cSept.1989 |
||
| 300 | _a176 | ||
| 999 |
_c36868 _d36868 |
||