000 00347nam a2200121Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
082 _a621.3 UMA
100 _aUmamaheswar, V
245 0 _aConcepts of electrical and electronics engineering
260 _aEastern book promoters
_bGadag
_c2010
300 _b130
650 _aELECTRICAL SCIENCE
999 _c180212
_d180212