tools; but by abridging a little the number of daily recitations and adding an hour to the usual school-day, they find time for drawing and tool-work. Besides the usual literary training, the students are given a course of tool-instruction, including carpentry, wood-turning, forging, soldering, and bench and machine work in iron, for which shops are conveniently fitted up, and freehand and mechanical drawing. Each pupil before receiving a diploma must execute a project—the actual construction of a machine, with a full set of working drawings—satisfactory to the faculty. By the peculiar course pursued, the zeal and enthusiasm of the students, in all the departments of the work, have been developed to a most gratifying extent.
⁂ Authors and others, sending papers and monographs for notice, will please specify, for general information, where they can be procured.
Astronomical Photography, pp. 2; Circulars relative to the Collection and Distribution of Astronomical Intelligence, pp. 7; Observations of the Transit of Venus at Harvard College Observatory, pp. 28; Thirty-seventh Annual Report of the Director of the Astronomical Observatory of Harvard College, pp. 15. All by Edward C. Pickering. Cambridge, Massachusetts: University Press.
The Soul and the Body. A Sermon to Medical Students. By the Rev. L. P. Mercer. Chicago: Gross & Delbridge. Pp. 31.
Perpetual Calendar. By President F. A. P. Barnard, Columbia College, New York.
The Garden of Eden (Victoria Woodhull's lecture). Reviewed by Charles Stuart Welles. London. Pp. 30.
"The Freethinkers' Magazine, and Freethought Directory, for the United States and Canada." H. L. Green, Editor and Publisher. Salamanca, New York. Bimonthly. Pp. 44.
The Charge of "Exclusivism" as applied to Homœopathists. By F. H. Orme, M. D. New York. Pp. 8.
Natural Law, or the Science of Justice, pp. 21; A Letter to Thomas F. Bayard, pp. 11. Both by Lysander Spooner. Boston, Massachusetts.
Annual Report of the State Geologist of New Jersey for 1882. By George H. Cook. New Brunswick. Pp. 191, with Plates.
Lectures delivered to the Employés of the Baltimore and Ohio Railroad Company. By Professor H. N. Martin, and Drs. H. Sewall, W. T. Sedgwick, and W. H. Brooks, of Johns Hopkins University. Baltimore: B. & O. R. R. Co. Pp. 98.
Establishment of Secondary Meridians in the East Indies, China, and Japan. Washington: U. S. Hydrographic Office. Pp. 4.
The Pine Moth of Nantucket. By Samuel H. Scudder. Boston: A. Williams & Co. Pp. 22, with a Plate.
"Transactions of the New York Academy of Sciences." Monthly. Pp. 24 $5 per annum.
Annual Address before the American Academy of Medicine. Philadelphia, October, 1882. By Traill Green, M. D., President. Philadelphia. Pp. 16.
The Percentage of College-bred Men in the Medical Profession. By Charles McIntire, Jr., M. D., of Easton, Pennsylvania. Pp. 13.
Iowa Weather-Service Annual. Illustrated. 1883. By Gustavus Hinrichs. Iowa City, Iowa.
Shade-Trees, Indigenous Shrubs, and Vines. By J. T. Stewart, M. D. Peoria, Illinois. Pp. 37.
Dime Question Books. Algebra. By Albert P. Southwick. Syracuse, New York: U. W. Bardeen. Pp. 41. 10 cents.
Illustrations of the Durham System of House Drainage. New York: Durham House-Drainage Company. Pp. 24.
Houghton Farm Experiment Department. Meteorology and Soil Temperatures. By D. P. Penhallow, B. A. Newburg, New York: Ritchie & Hull. Pp. 57, with Plates.
Maternal Schools in France, pp. 14; Technical Instruction in France, pp. 63. (Circulars of Information of the Bureau of Education.) Washington: Government Printing-Office.
The Selective Absorption of Solar Energy. By S. P. Langley, Alleghany College. Pp. 88, with Plates.
Safety on Land and Sea. By Dr. W. F. Thoms. New York: Published by the Author, 92 Madison Street. Pp. 29.
On some Inclosures in Muscovite. By H. Carvill Lewis, of Philadelphia. Pp. 6, with One Plate.
Surgical Diseases of Women. By Romaine J. Curtiss, M. D., of Joliet, Illinois. Pp. 7.
College of Physicians and Surgeons of Chicago. Announcement. 1883. Pp. 8.
The Early American Chroniclers. By Hubert Howe Bancroft. San Francisco: A. L. Bancroft & Co. Pp. 45.
How can we escape Insanity? By Charles W. Page, M. D., of Hartford, Connecticut. Pp. 22.
The Order of Mental Disorder. By Orpheus Evarts. M. D. College Hill, Ohio. Pp. 8.
Monthly Weather Review (U. 8. Weather Service). Washington: office of the Chief Signal Officer. Pp. 23, with Four Plates.
Consultation Chart of the Eye Symptoms and Eye Complications of General Diseases. By H G. Cornwell, M. D. Columbus, Ohio: H. C. McClelland & Co. P. 1.
"The Jeweler's Circular and Horological Review." D. H. Hopkinson, Editor and Proprietor, 42 Nassau Street, New York. Monthly. Pp. 88. $2 a year.
Pocket Logarithms to Four Places of Decimals, etc. New York: D. Van Nostrand. 1883. Pp. 139. 50 cents.
American Humorists. By Rev. H. R. Haweis, M. A. New York: Funk & Wagnalls. 1882. Pp. 1805. 75 cents.
Studies in Logic. By Members of the Johns Hopkins University. Boston: Little, Brown & Co. 1883. Pp. 203. $2.
The Alternative: A Study in Psychology. London: Macmillan & Co. 1882. Pp. 387. $2.75.
The Diadem of School Songs. By W. M. Tillinghast. Syracuse, New York: C. W. Bardeen. Pp. 160. 50 cents.
Wealth Creation. By Augustus Mongredien, with Introduction by Simon Sterne. New York, London, and Paris: Cassell, Petter, Galpin & Co. 1888. Pp. 308. $1.25.
Science in Short Chapters. By W. Mattieu Williams. New York: Funk & Wagnalls. 1883. Pp. 308. $1.
Our Choir. By C. G. Bush. New York: G. P. Putnam's Sons. 1883. Pp. 20. Illustrated.
