| 000 | 00488nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230615b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 621.39 _bN9 |
||
| 100 |
_aLewis, Geoff _911705 |
||
| 245 | _aCommunications system engineers choices | ||
| 250 | _a3rd ed. | ||
| 260 |
_aNew Delhi: _bButterworth-Heinemann, _c1988 |
||
| 300 | _a528p. | ||
| 650 | _aCommunications | ||
| 653 | _aEnvironment | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c43443 _d43443 |
||