000			00295nam a2200121Ia 4500
008			230413s9999||||xx |||||||||||||| ||und||
082			_a00AN
100			_aAndreescu, Titu; Feng, Zuming
245		0	_a102 combinatorial problems.
260			_bBirkhäuser Boston
260			_c2003
942			_cBooks
999			_c1848 _d1848