An elementary treatise on plane and solid geometry.

Mode of access: Internet.

Elements of geometry;

Mode of access: Internet.

Lessons in geometry. For the use of beginners.

Mode of access: Internet.

An elementary treatise on analytical geometry;

Translation of: Essai de geometrie analytique

Elements of analytical geometry:

Mode of access: Internet.

Elements of analytic geometry.

Mode of access: Internet.

Elements of geometry;

Mode of access: Internet.

Elements of geometry:

Mode of access: Internet.

Elements of plane geometry.

Mode of access: Internet.

Solid geometry,

Mode of access: Internet.

Elementary descriptive geometry,

Mode of access: Internet.

Principles of geometry;

Mode of access: Internet.

Contributions to the geometry of the triangle,

Mode of access: Internet.

Treatise on the theory of determinants and their applications in analysis and geometry.

Mode of access: Internet.

Practical analytic geometry with applications to aircraft /

"Answers": p. 273-277.