All Smithsonian museums and Smithsonian Libraries locations continue to be closed to support the effort to contain the spread of COVID-19. We are not announcing a re-opening date at this time and will provide updates on a regular and as-needed basis.
Cite this: Besson, Jacques, (Mathematician. 1578. Theatrum instrumentorum et machinarum Iacobi Bessoni .. cum Franc. Beroaldi figurarum declaratione de monstratiua [sic]., Lugduni : Apud Barth. Vincentium.