000 00298nam a2200121Ia 4500
008 211209s1975 xx 000 0 und d
041 _aeng
082 _aDEW/STR
100 _aDEWAN S B
245 _aPOWER SEMI-CONDUCTOR CIRCUITS
260 _aNEW DELHI
_bJOHN WILEY AND SONS
_c1975
300 _a544
999 _c17505
_d17505