A mathematical compendium: or, Useful practices in arithmetick, geometry, and astronomy, geography and navigation, embattelling, and quartering of armies; fortification and gunnery; gauging and dialling : Explaining the logarithms, with new indices; Nepair's rods or bones; making of movements, and the application of pendulums; with the projection of the sphere for an universal dial, &c. By Sir Jonas Moor, Kt. late Surveyor General of His Majesty's ordinance.