000 00304nam a22001217a 4500
082 _a511.6AND.FEN
100 _aAndreescu, Titu
_91671730
245 _aA Path to Combinatorics for undergraduate
260 _aBoston
_bBirkhauser
_c2005
300 _a225
650 _aMathematics
_91671731
942 _cBK
999 _c1085721
_d1085721