000 | 00401 a2200157 4500 | ||
---|---|---|---|
020 | _a8178083280 | ||
082 |
_a621.382 _bCOU |
||
090 |
_c3622 _d4479 |
||
100 | _aCouch, Leon W. | ||
245 | _aDigital and analog communication systems | ||
250 | _a6th. | ||
260 |
_aSingapore _bPearson Education _c2001 _g2001 |
||
300 |
_axxv, 758p. _c24cm. |
||
650 | _aCOMMUNICATIONS ENGINEERING | ||
942 | _cSR | ||
999 |
_c32621 _d32621 |