000 00256nam a2200109Ia 4500
008 220201s2012 xx 000 0 eng d
082 _a621.395-SON
100 _aSoni, K.M.
245 0 _aCircuit and Systems
260 _aNew Delhi
_bSKS
_c2012
942 _2ddc
999 _c65594
_d65594