| 000 | 00408nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1984 xxu||||| |||| 00| 0 eng d | ||
| 082 | _a621.380413 GUPE | ||
| 100 | _aGUPTA (Sanjeeva). | ||
| 245 | _aElectronics communications systems. | ||
| 260 |
_aDelhi. _bKhanna publications, _c1984 |
||
| 300 | _ax,796 | ||
| 650 | _aElectronics Communications | ||
| 690 | _aElectronic Communicatio | ||
| 906 | _a03768 | ||
| 999 |
_c87888 _d87888 |
||