| 000 | 00439nam a2200181Ia 4500 | ||
|---|---|---|---|
| 020 | _a0070509379 | ||
| 020 | _a0071002693 | ||
| 082 |
_a621.413 _bPRD |
||
| 100 |
_aProakis, John G. _956552 |
||
| 245 |
_aDigital communications _cJohn G. Proakis |
||
| 250 | _a2nd ed. | ||
| 260 |
_aNew York: _bMcGraw-Hill, _c1989. |
||
| 300 | _axviii, 905p. | ||
| 500 | _aPB | ||
| 546 | _aEng | ||
| 650 |
_aDigtal communications _956553 |
||
| 942 | _cBK | ||
| 999 |
_c1276 _d1276 |
||