Title: The seaman's tutor
Subtitle: explaining geometry, cosmography, and trigonometry.  With requisite tables of longitude and latitude of sea-ports, traverse tables, tables of easting and westing, meridian miles, declinations, amplitudes, refractions, use of the compass, kalendar, measure of the earth's globe, use of instruments and charts, difference of sailing, estimation of a ship's way by the log, and log-line, currents, &c. ...
Subjects: Navigation, Tables
Time periods: Early works to 1800