000			00332nam a22001577a 4500
020			_a9781259006395
082			_a511
100			_aLiu,C.
245			_aElements of Discrete Mathematics.
250			_a4
260			_aNew Delhi _bTMH _c2013
300			_bPB
500			_a
650			_aMathematics
942			_cBK
999			_c217098 _d217098