000 00268nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
082 _a621.3
_bTHE
100 _aThareja
245 0 _aText book of electrical technology
260 _aNew Delhi
_bS.Chand
942 _2ddc
_01
999 _c70052
_d70052