Rare Books
A tutor to astronomy & geography, or, The use of the Copernican spheres; : in two books. The first being an explanation of the Copernican hypothesis and spheres. The second proving the phoenomena salved by the earths motion, as well as by its supposed stability; as appears by the application of these spheres to problemes astronomical, geographical, nautical, astrological, gnomonical, and trigonometrical
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