000 00392nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.381
100 _aJohnson Baugh R.
245 0 _aDiscrete mathematics.
260 _aNULL
260 _bPearson Education Asia.
260 _c2002
300 _a621p.
365 _b325
650 _aCOMPUTER
942 _cDBK
999 _c27403
_d27403