000 00427nam a22001577a 4500
999 _c12703
_d12703
008 210217b ||||| |||| 00| 0 eng d
082 0 0 _a510.76
_bG2261
100 _94831
_aGardner, M.
245 1 0 _aMathematical puzzles and diversions
_cby M. Gardner
250 _a4th ed.
260 _aNew York:
_bSimon and Schuster
_c1961
300 _a253p.
650 0 _aMathematics
650 0 _aMathematical Recreations
942 _cBK