000 00496nam a2200181Ia 4500
999 _c1017
_d1017
008 190719s2008||||xx |||||||||||||| ||und||
020 _a9788177585582
040 _aIMU CC
082 _b23
_a621.38
_2ROD
100 _aRoddy, Dennis.
245 0 _aElectronic communications.
250 _a4th ed.
260 _aNoida :
_bPearson, Always Learning,
_cc2013.
300 _axi, 723 p. :
_bill. ;
_c23 cm.
650 0 _aTelecommunication.
650 0 _aCommunication.
942 _2ddc
_cBK