394 ANNUAL OF SCIENTIFIC DISCOVERY. 



Elements of Calculus, by Church. Putnam. New York. 



Elements of Chemistry, Graham. Second Edition. Bailliere. New York. 



Elements of Military Art and Science, by Hallock. Appleton. New York. 



Elements of Natural History, by Ruschenberger. Lippincott, Grambo, & Co. Phila- 

 delphia. 



Elements of Natural Philosophy, by Gray. Harpers. New York. 



Elements of Natural Philosophy, by Barllett. A. S. Barnes & Co. New York. 



Elements of Scientific Agriculture, by Norton. E. H. Pease & Co. Albany. 



Elements of Trigonometry, by Hackley. Putnam. New York. 



Encyclopaedia of Chemistry. Practical and Theoretical, by Booth. Baird. Philadelphia. 



Engineers and Mechanics' Pocket Book, by Haswell. Harpers. New York. 



Exploring Expedition to the Rocky Mountains, California, and Oregon, by Fremont. 

 Derby & Co. Buffalo. 



Farmer's Guide to Scientific and Practical Agriculture, by Stephens. Edited by Nor- 

 ton. Leonard Scott & Co. New York. 



Field Artillery, Horse and Foot. Cushing & Bro. Baltimore. 



Footprints of the Creator, by Miller. Gould & Lincoln. Boston. 



Formula for Construction of Railroads, Borden. Little & Brown. Boston. 



Geography of Palestine, by Schwartz* Translated by Leser. Hart. Philadelphia. 



Geological Chart, by Foster. Albany. 



Geological Report of the Lake Superior Copper Region, by C. T. Jackson. Pub. Doc. 



Geology and Mineral Resources of California, by Tyson. Pub. Doc. Minifie & Co. 

 Baltimore. 



Gothic Architecture applied to Modern Residences, by Arnot. 



Guide to the Scientific Knowledge of Things Familiar, by Brewer. Francis & Co. New 

 York. 



Half-yearly Abstract of the Medical Sciences, by Rankin. Lindsay & Blakiston. Phil- 

 adelphia. 



History of Propellers and Steam Navigation, by Macfarlane. Putnam. New York. 



Iconographic Encyclopaedia, by Baird. Garrigue. New York. 



Illustrations of Natural Philosophy, by Mayo. Putnam. New York. 



Illustrations of the Fossil Footprints of the Valley of the Connecticut, byDoane. 



Introduction to Practical Chemistry, by Bowman. Lea & Blanchard. Philadelphia. 



Investigation of the Reciprocal Action of Galvanic Currents on each other, by Secchi. 

 Smithsonian Contributions. 



Kedge Anchor, or Young Sailor's Assistant. Brady. New York. 



Lake Superior, its Physical Character, Vegetation, and Animals, by Agassiz. Gould, 

 Kendall, & Lincoln. Boston. 



Lectures on the Relations of Science to Agriculture, by Johnston. Saxton. New York. 



Lectures on Practical Agriculture, by Johnston. Leonard Scott & Co. New York. 



Liebig's Works on Chemistry. Peterson. Philadelphia. 



Lives of Literary and Scientific Men of America, by Wynne. Appleton. New York. 



Logic and Utility of Mathematics, by Davis. A. S. Barnes & Co. New York. 



Manual of Auscultation and Percussion, by Barth and Rogers. Lindsay & Blakiston. 

 Philadelphia. 



Map of the Operations of ths U. S. Army in Texas and on the Rio Grande, with Astro- 

 nomical Observations and Notes of the Country. Pub. Doc. 



Map of the Operations of the U. S. Army in the Valley of Mexico. Pub. Doc, 



Mathematics for Practical Men, by Gregory. Baird. Philadelphia. 



Mechanical Drawing-Book. Minifie & Co. Baltimore. 



Mechanics' Text-Book, by Kelt. Phillips, Sampson, & Co. Boston. 



Medical Application of Electro Magnetism. Smith. New York. 



Medical Botany of South Carolina, by Porcher. Philadelphia. 



Medical Chemistry, by Gardner. Lea & Blanchard. Philadelphia. 



Medical Chemistry, by Bowman. Lea & Blanchard. Philadelphia. 



Medicine, a Science and an Art, by Coventry. Geneva, N. Y. 



Methods of Location, or Modes of Describing and Adjusting Railway Curves and Tan- 

 gents, by Griffin. Daniels <fc Smith. Philadelphia. 



Method of Solving Cubic Equations, by Strong. Smithsonian Contributions. 



Monograph of Vilrinella, with New Species, by Adams. Amherst. 



Mosa-aurus and Allied Genera, by Gibbes. Smithsonian Contributions. 



New Elements of Geometry, by Smith. Putnam. New York. 



North American Sylva, or Descriptions of the Forest Trees of the United States, Canada, 

 and Nova Scotia, by Michaux. witli Notes by Smith. Putnam. New York. 



North American Sylva, with those not described in Michaux's Work, by Nuttall. Put- 

 nam. New York. 



Notes from Nineveh, by Fletcher. Lea & Blanchard. Philadelphia. 



Observations on Planetary and Celestial Influences in the Production of Epidemics, by 

 Bowron. Taylor. New York. 



