The new seaman's guide, and coaster's companion. Containing complete sailing directions for ships, both outward and homeward bound, through the river Thames, and all its entrances ; the British and Bristol channels... Likewife the magnetic courses, and distances from place to place, for all the coasts of Europe, and many of Africa and Asia... To which are subjoined copious tables of latitudes and longitudes... The twelth edition... / John Chandler