000 00332nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a621
082 _b3815 S
100 _a"Singh,M.D."
245 0 _aPower Electronics
260 _aNew Delhi
260 _bTMH
260 _c1998
300 _a"xv,1046"
999 _c42519
_d42519