| 000 | 00379nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 | _a621.388/Gup | ||
| 100 | _aGupta, R G | ||
| 526 | _dNTB | ||
| 526 | _aUG | ||
| 366 | _f20 | ||
| 942 | _cBK | ||
| 245 | _aAudio and video systems : principles, maintenance and troubleshooting.-2nd ed. | ||
| 260 |
_aNew Delhi _bMcGraw Hill Education _c2015 |
||
| 300 | _axvi,360 | ||
| 546 | _aE | ||
| 999 |
_c77367 _d77367 |
||