Simson, Robert, editor. 1687-1768,
Buclides. English. The elements of Euclid...(Con- tinued 1.)
Same. 8th ed, Annexed Elements of plane and spheri- cal trigonometry. Edinburgh: pr. for E, Wingrove, London [ete.|. 1791. 520 pp. Diagrams. 3 folded plates, 8°. 5922.41= 5926.69
Same, Annexed, Elements of plane and spherical trigonometry, Phila.: M. Carey, 1806, 518 pp. Dia- grams. 3 folded plates. 8°. 3926.21
(Continued )