000 00248nam a2200097Ia 4500
008 230508s2011 xx 000 0 und d
041 _aeng
100 _aDHIR S.M
245 _aELECTRONICS COMPONANTS & MATERIAL
260 _bTATA MC GRAW HILL PV
_c2011
999 _c730936
_d730936