000 00397nam a2200169Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a621
_bRE-E
100 _aRoddy,Dennis
245 0 _aElectronic communications
250 _a4th . Ed.
260 _c2007
_aNew Delhi
_bPearson
300 _a820
650 _aElectronics Engineering
700 _aCoolen,John
942 _cBK
999 _c4570
_d4570