000 00323nam a2200121Ia 4500
001 5548
005 20261006003854.0
008 120911s9999 xx 000 0 und d
020 _a0070380317
082 _a510.76 LIP
245 _a200 solved problems in discrete mathematics
650 _aMathematics-Problems,Exercises,Etc
_92919
999 _c5548
_d5548