| 000 | 00447 a2200169 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 040 | _cIIT Kanpur | ||
| 041 | _aeng | ||
| 082 |
_a621.384132 _bG286e12 |
||
| 110 | _aGeneral Electric Co. | ||
| 245 | 1 | _aEssential characteristics, receiving tubes, picture tubes, special purpose tubes | |
| 260 |
_c1967 _aUSA _bGeneral Electric Co. |
||
| 300 | _a360 | ||
| 650 | _aVacuum-Tubes | ||
| 650 | _aTelevision Picture Tubes | ||
| 942 | _cBK | ||
| 999 |
_c457343 _d457343 |
||