000 00308nam a2200121Ia 4500
008 220201s1970 xx 000 0 eng d
082 _a621.3
_bMAT
100 _aMather & Bohra
245 0 _aElectrical engineering of basic theroy
260 _bNew Delhi: Jain brothers
_c1970
300 _a694
942 _2ddc
999 _c75863
_d75863