AAn examination manual in plane geometryAn examination manual in plane geometryde G. A. Wentworth, G. A. HillMateriasGeometryProblems, exercisesEdiciones (1)An examination manual in plane geometry (1896)Ginn & company · inglésMás obras de G. A. WentworthPlane and spherical trigonometryA text-book of geometrySyllabus of GeometrySurveying and Traverse Table