Leonardo Fibonacci

ca. 1170 – ca. 1240.

• Fibonacci's Liber abaci
• The Fibonacci's secret discoveries into the occult power of numbers
• The book of squares
• De practica geometrie
• Euclid's Book on Divisions of Figures
• Fibonacci's Liber Abaci
• Fibonacci's Liber Abaci
• El libro de los números cuadrados
• Euclid's Book on Divisions of Figures [Peri Diairéson Biblion] [microform]
• Fibonacci's De practica geometrie
• Gli esordi della geometria in volgare
• La pratica di geometria