000 00671nam a2200181Ia 4500
008 230420s9999||||xx |||||||||||||| ||und||
020 _a9781614442196 (online)
100 _aKlee, Victor.
245 0 _aOld and new unsolved problems in plane geometry and number theory
_cvolume. 11
260 _a[Washington, D.C.] :
_bMathematical Association of America,
_cc1991.
300 _a1 online resource (xv, 333 p. : ill.)
490 _aDolciani Mathematical Expositions,
_vv. 11
504 _aIncludes bibliographical references and indexes.
650 _aGeometry, Plane.
650 _aNumber theory.
700 _aWagon, S.
856 _uhttps://doi.org/10.1090/dol/011
999 _c29798
_d29798