I dialoghi di Galileo Galilei sui massimi sistemi tolemaico e copernicano : volume unico
An 1874 Livorno reprint of Galileo's Dialogo on the Ptolemaic and Copernican world systems, edited by Amerigo Seghieri and printed by Francesco Vigo for Italian readers of astronomy and its history. The illustrations are small letterpress line diagrams set into the text: circles, arcs, tangents and sightlines lettered A through P, useful as sparse geometric marks, orbital schematics, or lettered construction drawings.
