Title continues: "For the most Part translated from the Tracts publish'd in French by P. Hoste, Professor of Mathematicks in the Royal Academy of Thoulon. Vol. III containing, I. Use of the Globes. II. Navigation. III. The Theory of Working A Ship. To which are added, I. An Alphabetical Explanation of such Sea-Terms and Phrases as occur in the Work. II. An Appendix, containing the Descriptions and Use of a Complete Set of Case of Pocket-Instruments."