000			00324nam a2200145Ia 4500
008			150418s9999||||xx |||||||||||||| ||und||
082			_aLIU
100			_a"Liu,CL"
245			_aElements of Discrete Mathematics
250			_a2006
260			_bSultan Chand
300			_aLIU
600			_aLife Science
942			_2ddc _cBK
999			_c7002 _d7002