000 00302nam a2200133Ia 4500
003 LDD
040 _cLDD
082 _a510 K152M
245 0 _aMathematics and the imagination
260 _aNew York
_bSimon and schuster,Inc
_c1940
300 _axiv,380p.
903 _bGifted by : insa
942 _2ddc
_cG
999 _c11009
_d11009