000 00253nam a2200085Ia 4500
008 240211s9999 xx 000 0 und d
100 1 _aBaltazar, Ethel Cecille..
245 1 0 _aMathematics in the modern world /
_cEthel Cecille B Baltazar.
650 0 _aMathematics
999 _c4351
_d4351