Cover image not available
Originally published: in Italian. Milano : Arnoldo Mondadori, 1977.
Bibliography: p.188-189. _ Includes index.
OBNB doesn't sell books, but you may be able to find a copy at one of these websites:
The hidden Leonardo. ISBN 0714818445. Published by Phaidon in 1978. Publication and catalogue information, links to buy online and reader comments.