| 000 | 00447nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | NUST - PNEC | ||
| 005 | 20170116180922.0 | ||
| 008 | 150905b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0070571570 | ||
| 040 | _cLIBRARY | ||
| 082 | _a621.38 SHR | ||
| 100 |
_97828 _aShrader, Robert L. |
||
| 245 |
_aElectronic communication _cRobert L. Shrader |
||
| 250 | _a6th ed. | ||
| 260 | _cc.1991 | ||
| 650 |
_97829 _aElectronics _xEL |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c65649 _d65649 |
||