000 00322nam a2200121Ia 4500
008 230327s9999 xx 000 0 und d
020 _a9780486447025
082 _a793.74
_bGAR
100 _aGardner, Martin.
245 0 _aMathematical Puzzles of Sam Loyd
260 _aNew Delhi;
_bDover Publications
_c2020
360 _a165.
999 _c30347
_d30347