Vallentin, Antonina.
Leonardo da Vinci : the tragic pursuit of perfection / [by Antonina Vallentin]; translated by E.W. Dickes. - New York : Grosset & Dunlap, 1938. - xii, 561 p.
Leonardo, da Vinci, 1452-1519.
Leonardo da Vinci : the tragic pursuit of perfection / [by Antonina Vallentin]; translated by E.W. Dickes. - New York : Grosset & Dunlap, 1938. - xii, 561 p.
Leonardo, da Vinci, 1452-1519.