000 00304nam a2200121Ia 4500
005 20260205042719.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aGREENBLATT M H
245 0 _aMATHEMATICAL ENTERTAINMENTS
260 _aLONDON
_bGEORGE ALLEN AND UNWIN
_c1968
300 _a160
942 _cBK
999 _c39208
_d39208