Rvdimenta mathematica : haec in duos digeruntur libros, quorum prior geometriae tradit principia seu prima elementa, unà cum rerum & uariarum figurarũ dimensionibus : posterior uerò omnigenum horologiorum docet delineationes (1551)
Münster, Sebastian, 1489-1552 · Basileae : In Officina Henrichi Petri · leaf 25
tixcircuIi.Lineauerbre<fta,arcuicontermmalis,chor;5 da fua uocari folct. Portiones fcu fc»fl:iones circuli funt maior & minor fuperfi cies circuli per chordam diftin&c.Semicirculus grxee hemicy cliu, Hebr.ucro smidrcuhil bwp eft fuperficies plana diametro & medietate circufcretixconteta. Quadrans… … A 4 Circulus >
Geometry -- Early works to 1800 · Horology -- Early works to 1800 · Sundials -- Early works to 1800
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
