000 00276nam a2200109Ia 4500
008 220630s9999 xx 000 0 und d
020 _a1-4027-1666-4
082 _a793.73 MOSC
100 _aMOSCOVICH , IVAN
_9153973
245 4 _aTHE HINGED SQUARE & OTHER PUZZLES
942 _cBK
_y561
_zJohn Tresidder
999 _c94985
_d94984