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[Mechanical device for scaling towers]
Summary
Illus. in: De re militari / Roberto Valturio. [Verona] : Joannes Nicolai de Verona, 1472.
Published in: The tradition of technology : Landmarks of Western technology ... / Leonard C. Bruno. Washington, D.C. : Library of Congress, 1995, p. 75.
Tags
Date
01/01/1472
Contributors
Valturio, Roberto, 1405-1475.
Source
Library of Congress
Copyright info
No known restrictions on publication in the U.S. Use elsewhere may be restricted by other countries' laws. For general information see "Copyright and Other Restrictions ...," http://www.loc.gov/rr/print/195_copr.html
