Amazing People Readers 2 (A2-B1): Amazing Mathematicians book + audio-cd

Galileo who wanted to show that the earth went around the sun
René Descartes, the Frenchman who famously said ‘I think, therefore I am’
Sir Isaac Newton who proved how gravity works
Carl Friedrich Gauss, ‘the Prince of Mathematicians’
Charles Babbage who invented computers
Ada Lovelace who wrote the first computer program