000 00260nam a2200109Ia 4500
100 _aSUGANDHI R K and SUGANDHI K K
365 _cRS
365 _d1
942 _cENGBK
245 _aThyristors
_bTheory and Applications
260 _bWiley India Pvt Ltd
_c1985
_aDelhi
999 _c3063
_d3063