000 00311nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _bN87 NIC
_a510
100 _a Nicodemi, Olympia
_95452
245 0 _a Discrete mathematics
_c Nicodemi, Olympia
260 _b CBS Press
_c1987
942 _cBK
999 _c11261
_d11261