The British palladium [electronic resource] : or annual miscellany of literature and science: for the leap-year 1776. The twenty-eighth number published. In Two Parts. The First containing new, general, and select, Subjects. The Rudiments of Geography: With the Situation, Extent, Produce, Customs, Curiosities, &c. of Countries; to be hereafter continued: Being a natural and bistorical Account of our terraqueous Globe. The Second comprehending Answers to former Enquiries; and a Variety of new and entertaining Things proposed. With which may be had, The Practical Arithmetician, or Art of Numbers improved: Being a Set of new, short, practical, and mechanical, Rules, in all the Branches of Arithmetic, on an entirely new Plan; exercising all Parts of the numerical Art with Readiness and Facility. For the Use of Schools and private Tutors. Also The Seaman's Guide, or a Key to the Nautical Ephemerides, for keeping a Reckoning of Longitude of Ships at Sea, from Observation, as near as is practical. - The Whole serving both for Land and Sea. By the author of The improved royal astronomer and navigator.