000 00318nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
082 _a621.3
_bTHE
100 _aTheraja, BL & Theraja, AK
245 0 _aTextbook of Electrical Technology
260 _bNirja Construction& Dev. co
_c1989
300 _a1867
942 _2ddc
999 _c84059
_d84059