Each of these parts comprehend:—
1st. Lectures given in the amphitheatre.
2d. Practical lectures or exercises.
3d. An application.
[FIRST PART.—SPECIAL FOR ENGINEERS.]
1st Section—Lectures.
These Lectures include:—
1st. A description of the principal geodesical instruments.
2d. The establishment of the triangulation.
3d. The survey and the calculations connected with it.