Trigonometry, Spherical. | Mauduit, Antoine René. **E.196.28 A new and complete treatise of spherical trigonometry, in which are solutions of the several cases of
spherical triangles...a comprehensive theory
of the fluxions of these triangles...Trans. by Crakelt. 0 Lond. Adlard. 1768. xv, 216 pp. Fold. pls. 8.