000 00251nam a2200097Ia 4500
008 230213s9999 xx 000 0 und d
020 _a9781402716669
100 _aMOSCOVICH`S, IVAN
_9175782
245 4 _aTHE HINGED SQUARE & OTHER PUZZLES
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c744061
_d744060