000 00299nam a22001217a 4500
082 _a621.381
_bGOP-I
100 _aGopakumar, K
245 _aIntroduction to electronics engineering [KTU]
260 _aKollam
_bPhasor books
_c2015
300 _a249p.
650 _aElectronics engineering
942 _cBK
999 _c6322
_d6322