Front cover image for A treatise on plane and spherical trigonometry : including the construction of the auxiliary tables ; a concise tract on the conic sections, and the principles of spherical projection

A treatise on plane and spherical trigonometry : including the construction of the auxiliary tables ; a concise tract on the conic sections, and the principles of spherical projection

Print Book, English, 1860, ©1844
Uriah Hunt & Son, Philadelphia, 1860, ©1844
ix, [11]-228 pages : illustrations ; 23 cm
8298812