JOSEPH & FRANCIS GIES., - Leonardo of Pisa & the New Mathematics of the Middle Ages.

Sacred Science Institute, 2006. 4to - over 9¾ - 12" tall, Hardcover, Hard Cover Maroon Suede Guilt, No Jacket, New. ¶ Exact Facsimile Reprint of Original Edition Published: 1960 128p. Biography & Thought of Leonard Fibonacci, Discoverer of the Fibonacci Sequence. Contents: World of Leonard Fibonacci; Pisa; Education of a Mathematician; Voyage To Burgia; Burgia: The Arab World; The Mathematician; The Fibonacci Sequence; The Emperor; Legacy; Problems From The Liber Abaci; Golden Rectangle.