00645nam a2200169Ia 450000500170000000800410001702000180005804100080007608200090008410000220009324500240011526400150013930000190015452002820017365000060045565500140046120260914083118.0260914s9999    xx            000 0 und d  a0-7554-3391-2  aeng  a921.1 aFREDERICK, Robert10a100 Great Scientist  bRUMCc2005  a46 hlm.c29 cm  aStep into the world of geometry, algebra, atoms and chemicals. Learn more about the great minds behind the discoveries that changed the world.  What is the meaning of the World "eureka"? Who discovered oxygen? Which scientist was offered the post of the Israeli prime minister? 4a0  aGrade 7-9