000 00312nam a2200133Ia 4500
008 191201s2011 xx 000 0 und d
100 _aDEO,Nar Singh
245 0 _aSystem Simulation with Digital Computer
250 _a6th
260 _c2011
_bPHI
_aN. Delhi
300 _a200
650 _aMCA
942 _2ddc
_cBB
999 _c7517
_d7517