nam a22 7a 4500 24118 24118 170127b xxu||||| |||| 00| 0 eng d ND623 .L5A5 1953 Richter,Irma A. Selections from the Notebooks of Leonardo da Vinci. Edited, with commentaries, by Irma A. Richter. [With illustrations.]. / Irma A. Richter London : Oxford University Press, 1952. xiii,417p. : ill. ; 16cm. includes index. lcc BOOKS ND623 .L5A5 1953