| 000 | 00279nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 13021 (Part 2) - 1991; ac Supplied electronic ballasts for tubular fluorescent lamps - specification Part 2 Performance requirements | ||
| 700 | _aBureau of Indian Standards | ||
| 260 |
_aNew Delhi _bBIS _c1991 |
||
| 300 | _a17p | ||
| 999 |
_c33650 _d33650 |
||