000 00442nam a2200193Ia 4500
008 200825s9999 xx 000 0 und d
020 _a9788193404034
082 _a629.89 NIR
100 _aDR.S.NIRMALA
245 0 _aCONTROL SYSTEM ENGINEERING
250 _a1st
260 _bDIPTI PRESS (OPC) PVT.LTD
260 _c2017
300 _a496 P.
365 _b490
650 _aELECTRONICS
700 _aT.R.GANESH BABU
942 _cBK
999 _c71647
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