EElements of spherical trigonometryElements of spherical trigonometryde Augustus De MorganMateriasSpherical trigonometryEdiciones (2)Elements of spherical trigonometry (1890)inglésElements of spherical trigonometry (1847)Baldwin and Craddock? · inglésMás obras de Augustus De MorganAn essay on probabilities, and on their application to life contingencies and insurance officesOOn the syllogism,and other logical writingsOn the syllogism,and other logical writings1966An Explanation of the Gnomonic Projection of the Sphere
The Elements of Algebra Preliminary to the Differential Calculus: And Fit for the Higher Classes ..1837