| 000 | 00430nam a2200157 4500 | ||
|---|---|---|---|
| 999 |
_c12057 _d12057 |
||
| 008 | 210119b ||||| |||| 00| 0 eng d | ||
| 020 | _a0028005929 | ||
| 082 | 0 | 0 |
_a621.38 _bK351 |
| 100 |
_94059 _aKennedy, George |
||
| 245 | 1 | 0 |
_aElectronic communication system / _cby George Kennedy |
| 250 | _a4th ed. | ||
| 260 |
_aLake Forest: _bMacmillan, _c1992. |
||
| 300 | _axv, 763 p. | ||
| 650 | 0 | _aTelecommunication | |
| 942 |
_2ddc _cBK |
||