000 00623nam a2200193 a 4500
001 sulb61777
008 130307s2009 ii a b 001 0 eng d
020 _a9788131725436
040 _aDLC
_cDLC
_dBAKER
_dC#P
_dYDXCP
_dOCLCQ
_dIXA
_dDLC
_dBD-SySUS
082 0 0 _a621.3
_222
100 1 _aCouch, Leon W.
245 1 0 _aDigital and analog communication systems /
_cLeon W. Couch II.
250 _a7th ed.
260 _aNew Delhi :
_bPearson,
_cc2009.
300 _a749, p. :
_bill. ;
_c25 cm.
504 _aIncludes bibliographical references and index.
650 0 _aTelecommunication systems.
650 0 _aDigital communications.
999 _c4357
_d4357