000 00626nam a22002057a 4500
001 19285
005 20261006005038.0
008 140409b xxu||||| |||| 00| 0 eng d
020 _a9780273774211 (pbk. : int. ed.)
020 _a0273774212 (pbk. : int. ed.)
082 _a384
_bCOU 2013
100 _aCouch, Leon W.
_911439
245 _aDigital and analog communication systems /
_cLeon W. Couch, II.
250 _a8th ed.
260 _aHarlow :
_bPearson,
_cc2013.
300 _a784 p. :
_bill. ;
_c23 cm.
650 _aDigital communications.
_91388
650 _aTelecommunication systems.
_98807
942 _2ddc
_cOS
999 _c19285
_d19285