000 00263nam a2200109Ia 4500
008 220201s2009 xx 000 0 eng d
100 _aSAHDEV S K
245 0 _aELECTRONIC PRINCIPLES
260 _aDELHI
_bDHANPAT RAI AND SONS
_c2009
300 _a584
942 _2ddc
999 _c93287
_d93287