000 00268nam a22001217a 4500
020 _aNA
082 _222
_a621.3
100 _aNagrath, I. J.
245 _aBasic electrical engineering /
260 _bTata McGraw-Hill,
_cc1999.
300 _a0
_bill. ;
942 _2ddc
_cEE
999 _c4064
_d4064