| 000 | 00365nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 160910s9999 xx 000 0 und d | ||
| 040 | _cSGVU Library | ||
| 041 | _cEng. | ||
| 100 | _aBiswas, N.N. | ||
| 245 |
_aPrinciples of telegraphy. _cBy N.N. Biswas |
||
| 260 | _bMedia Promoters & pub Mum. | ||
| 520 | _aEngineering | ||
| 650 | _aElectronics | ||
| 942 | _cBOOKS | ||
| 999 |
_c3818 _d3818 |
||