000 00349nam a2200121Ia 4500
008 230620s9999||||xx |||||||||||||| ||und||
082 _a510
_bN94 GRA.K
100 _a Graham, Ronald L.
_91969
245 0 _a Concrete mathematics
_b a foundation for computer science
_c Graham, Ronald L.
250 _a 2nd ed.
260 _b Peaon
_c1994
942 _cBK
999 _c1673
_d1673