000 00410nam a2200157Ia 4500
008 220901s2007 xx 000 0 eng d
020 _a9781568813127
082 _a793.74 P7
100 _aCoffin, Stewart
245 _aGeometric puzzle design
250 _a2nd ed.
260 _aWellesley
_bA. K. Peters Ltd
_c2007
300 _a204
650 _aMathematical recreations.Puzzles.
_93864
942 _2ddc
_cBK
999 _c12194
_d12194