| 000 | 00386nam a22001457a 4500 | ||
|---|---|---|---|
| 005 | 20220518143038.0 | ||
| 008 | 100615t xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a621.382 _bKUM |
||
| 100 | _aKumar,A | ||
| 245 | _aA text book of communication engineering | ||
| 260 |
_aNew Delhi _bUmesh Publications _c1990 |
||
| 300 | _axi,358p. | ||
| 653 | _acommunications - engineering | ||
| 942 | _cBK | ||
| 999 |
_c222853 _d222853 |
||