| 000 | 00266nam a2200073 4500 | ||
|---|---|---|---|
| 080 |
_a _b |
||
| 245 | _aIS: 1112 (Part 2) - 1989; Glass shells for general lighting service lamps - specification Part 2, 81 to 130mm shell diameter | ||
| 700 | _aBureau of Indian Standards | ||
| 260 |
_aNew Delhi _bBIS _c1990 |
||
| 300 | _a4p | ||
| 999 |
_c34195 _d34195 |
||