000			00651nmm a2200169Ia 4500
008			230421s9999||||xx |||||||||||||||||und||
020			_a9781470457518 (online)
100			_aBell, Eric Temple
245		4	_aThe last problem
260			_a[Washington, D.C.] : _bMathematical Association of America, _cc1990.
300			_a1 online resource (326 p.)
490			_aSpectrum, _vv. 91 _x2638-9045 ;
500			_a"... updated and revised from the 1961 edition published by Simon and Schuster, Inc."--T.p. verso.
504			_aIncludes bibliographical references and index.
700			_aDudley, Underwood.
856			_uhttps://doi.org/10.1090/spec/091
999			_c29951 _d29951