000 00366nam a22001457a 4500
003 SGT
020 _a9789352868452
082 _a621.382,TRI
100 _aTRISNNA
245 _aGATE:ELECTRONICS AND COMMUNICATION ENGINEERING -2019
260 _aCHENNAI
_bPEARSON
_c2018
300 _a3.1070
650 _aELECTRONICS AND COMMUNICATION ENGINEERING
942 _2ddc
_cBK
999 _c18364
_d18364