Toscanelli and Columbus
By: a letter from Sir Clements R. Markham... and a reply from Mr. Henry Vignaud..
Contributors: Markham, Clements, Sir, 1830-1916.
Publisher: Sands & Co.
Published: 1903
Place of publication: London
Language: eng
Number of pages: 40
Subjects: Pozzo Toscanelli, Paolo del; Colón, Cristóbal, -- 1451-1506; America -- Discovery and exploration