000			00695nmm a2200181Ia 4500
008			230421s9999||||xx |||||||||||||||||und||
020			_a9781470451790 (online)
100			_aGardner, Martin
245		0	_aMathematical puzzle tales
260			_aWashington, D.C. : _bMathematical Association of America, _c2000.
300			_a1 online resource (xiii, 151 p. : ill.)
490			_aSpectrum, _vv. 97 _x2638-9045 ;
500			_aPreviously published as Science fiction puzzle tales by Clarkson N. Potter, Inc., in 1981.
504			_aIncludes bibliographical references (p. 147-148).
650			_aMathematical recreations.
650			_aPuzzles.
856			_uhttps://doi.org/10.1090/spec/097
999			_c29898 _d29898