000 00296nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a512 L783
100 _aLIU.C.L
245 0 _aELEMENTS OF DISCRETE MATHEMATICS
260 _aNEW YORK
_bMcGraw-Hill
_c1987
300 _a22X15
942 _cBK
_2DDC
999 _c21209
_d21209