000 00355nam a2200145Ia 4500
008 191201s2011 xx 000 0 und d
082 _a510
_bSHD
100 _aSHARMA,Honey
245 0 _aDiscrete Matheatics & Its Application
250 _a2nd Rev
260 _aN. delhi
_bIshan Publications
_c2011
300 _a344
650 _aApplied
942 _2ddc
_cBK
999 _c509
_d509