000			00320nam a2200145Ia 4500
008			161018s9999 xx 000 0 und d
020			_a8190609661
100			_aBalaji,G. _9386
245			_aDiscrete Mathematics
250			_aNILEd
260			_bG.Balaji Publisher
300			_bRs:209
490			_a9907
942			_02
999			_c9907 _d9907