000 | 00437nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 210723s9999||||xx |||||||||||||| ||und|| | ||
020 | _aNULL | ||
035 | _a10297 | ||
082 |
_a621.3885 _BGUP |
||
100 | _aGupta, Sanjeeva | ||
245 | 0 | _aElectronics Communication System | |
250 | _a- | ||
260 |
_aDelhi _bKhanna Publishers |
||
300 | _a796 | ||
500 | _a0 | ||
650 | _aCommunication Systems (Satellite , Relay ) | ||
942 | _cBK | ||
999 |
_c10297 _d10297 |