000 00327nam a2200145Ia 4500
100 _aLiu/C.L.
942 _cBK
654 _aDiscrete mathematics
245 _aElements of discrete mathematics 2nd ed
260 _bMc Graw Hill
_aNew york
_c1985
082 _a511
_bLIU
300 _a433
546 _aENGLISH
999 _c32827
_d32827