000 00284nam a2200121Ia 4500
008 220201s1980 xx 000 0 eng d
082 _a621.313
_bARO
100 _aArora, Bhatia, Kapoor
245 0 _aElectrical machines
260 _bKatson Pub
_c1980
300 _a244
942 _2ddc
999 _c82020
_d82020