| 000 | 00435nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 211007b 1977 |||||||| |||| 00| 0 eng d | ||
| 082 |
_a621.38 _bROD C |
||
| 100 | _a Roddy, Dennis | ||
| 245 |
_aElectronic communications _c Dennis Roddy |
||
| 260 |
_aNew Delhi: _bPrentice hall of India private limited, _c1978. |
||
| 300 |
_aix, 706 p. _c26 cm |
||
| 504 | _a"It include index p.699-706". | ||
| 700 | _aCoolen, John | ||
| 942 | _cBK | ||
| 999 |
_c269305 _d269305 |
||