SELECT BOOKS. Locke's Conduct of the Understanding, 1 vol. 18mo. Kett's Elements of General Knowledge, 2 vols. 12mo. Legendre's Elements of Geometry, 8vo. Colburn's Introduction to Algebra upon the inductive method of Instruction, 1 vol. 12mo. Joyce's Familiar Introduction to the Arts and Sciences, 1 vol. 12mo. Systematic Education, or Elementary Instruction in the various departments of Literature and Science, by Rev. W. Shepherd, Rev. J. Joyce, and Rev. L. Carpenter, 2 vols. 8vo. Cavallo's Elements of Natural and Experimental Philosophy, by F. X. Brosius, 2 vols. 8vo. Nicholson's Operative Mechanic 8vo. Nicholson's Popular Elements of pure and mixed Mathematics, 8vo. Hutton's Recreations in Mathematics and Natural Philosophy, 4 vols. 8vo. Enfield's Institutes of Natural Philosophy, Theoretical and Ferguson's Lectures on select subjects in Mechanics, Optics, Macneven's Tabular View of the Modern Nomenclature and Mackenzie's One Thousand Experiments in Chemistry, exhibiting the applications of Modern Chemistry to all branches of the useful arts, 8vo. Cleveland's Mineralogy and Geology, 2 vols. 8vo. Robinson's Catalogue of American Minerals, 8vo. Thornton's Elements of Botany, with 160 plates. Eaton's Manual of Botany for the Northern and Middle States, 12mo. Eaton's Botanical Exercises, including directions, rules, &c. 12mo. Davy's Agricultural Chemistry, 12mo. Brown's Compendium of Agriculture, 12mo. Dean's New England Farmer, or Georgical Dictionary, 8vo. Willich's Domestic Encyclopædia, edited by Dr. Cooper, 3 vols. 8vo. Benjamin's Rudiments of Architecture, 8vo. Cabinet Maker's Guide. Gregory's Economy of Nature, 3 vols. 8vo. Buffon's Natural History, 2 vols. 8vo. Paley's Natural Theology, 12mo. Harris' Natural History of the Bible, 8vo. Harlan's Description of the Mammiferous Animals of North America, 8vo. Bewick's Quadrupeds, 1 vol. 8vo. Kirby and Spence's Introduction to Entomology, 2 vols. 8vo. Worcester's Sketches of the Earth and its inhabitants, 2 vols. 12mo. Malte-Brun's Universal Geography, or description of all parts of the world on a new Plan, 7 vols. 8vo. Bingley's Useful Knowledge, 3 vols. 12mo. Bigland's Letters on the Study of History, 8vo. Tytler's Elements of History, Ancient and Modern, 12mo. History of New England by Hannah Adams, 8vo. History of England, abridged from Hume and Smollet, by J. Robinson, D. D. Paley's Moral and Political Philosophy, 8vo. Baker's Moral Philosophy, abridged from Paley, 18mo. Smith's Wealth of Nations, 2 vols. 8vo. The Federalist, by Madison, Jay, and Hamilton, 8vo. Say's Treatise on Political Economy, 8vo. The American Journal of Science and Arts. New-Haven. The Boston Journal of Philosophy and the Arts. New Edinburgh Encyclopædia, edited by Dr. Brewster. CONTENTS. 7. Usefulness of Mathematical Studies, 8. Imagination,-its Power illustrated, 9. Beauty and Sublimity, Illustration of, of Pisa, 16. Attraction of Gravitation. Sir Isaac Newton's Dis- coveries, 17. Centre of Gravity. Pyramids of Egypt. Tower 20. Mechanical Powers. The Lever, 21. The Pulley, Wheel, and Axle, and Inclined Plane, 42 22. The Wedge and Screw. Friction, 23. The Laws of Fluids. Pressure of Fluids, 27. Nature and Properties of Air. The Air Pump, - 48. The Tides, explanation of, 49. Eclipses of the Moon and Sun, 50. Mars, Vesta, Juno, Pallas, and Ceres, 51. Jupiter, his Belts, Satellites, &c. 52. Saturn, and Uranus. Saturn's Ring, 54. The Fixed Stars. The Milky Way, 62. Water, Composition of. Hydrogen Gas, 63. The Earths and Alkalies. Uses of Lime, 64. Acids and Salts. Mountains of Salt, 65. Simple Combustibles. Carbon. Metals, 66. Oxyds and Combustion. Exhilarating Gas, |