000 00261nam a2200085Ia 4500
008 150310s9999 xx 000 0 und d
100 _a"DUBEY SK, DONADLA SR, JOSHI A & SINHA RMK"
245 _aTHYRISTORISED POWER CONTROLLERS
260 _c1996
_bNEW AGE INTERNATIONAL
999 _c24679
_d24679