| 000 | 00263nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 1885 (part 57) - 1993/IEC Pub. 0050 (131) - 1978; Electrotechnical vocabulary Part 57 electric and magnetic circuits | ||
| 700 | _aBureau of Indian Standards | ||
| 260 |
_aNew Delhi _bBIS _c1993 |
||
| 300 | _a11p | ||
| 999 |
_c34437 _d34437 |
||