Leonardo da Vinci.
Contributors: Heydenreich, Ludwig Heinrich, 1903-; Guatelli, Roberto A.; International Business Machines Corporation. Fine Arts Dept.
Publisher: Collections of the Fine Arts Dept., International Business Machines Corp.
Published: 1951
Place of publication: [New York
Language: eng
Number of pages: 24
Subjects: Leonardo, -- da Vinci, -- 1452-1519.; Mechanical engineering.
Notes: Cover title.

"The models in this exhibition have been built by Roberto A. Guatelli and assistants.  The interpretation follows as closely as possible the original drawings of Leonardo da Vinci, emphasizing Leonardo's ideas of construction."--P. [2]

"Leonardo da Vinci the scientist, by Ludwig Heinrich Heydenrich": p. 3-15.

Bibliography: p. [2]