000			00303nam a2200133Ia 4500
008			161018s9999 xx 000 0 und d
020			_a8190609661
100			_aBalaji,G. _9386
245			_aDiscrete Mathematics
250			_a1Ed
260			_bG.Balaji Publisher
300			_bRs:209
490			_a11043
999			_c11043 _d11043