Search Loci: Convergence:
Nature uses as little as possible of anything.
Isaac Barrow's edition of Archimedes, Apollonius, & Theodosius
This is the title page of the Latin edition of the works of Archimedes, the first four books of Apollonius's Conics, and Theodosius's Spherica, by Isaac Barrow (1630-1677). It was published in 1675.