| 000 | 00268nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 585 - 1954 (with amendment No.1 - 1959); Recommended Voltages and Frequency for AC Transmission and Distribution Systems | ||
| 700 | _aIndian Standards Institution | ||
| 260 |
_aNew Delhi _bBIS _c1954 |
||
| 300 | _a4p | ||
| 999 |
_c24387 _d24387 |
||