A Guide to Ornamental Figure and Landscape Drawing. By an Art Student. 18mo, boards 0 50 *FRY, Brig.-Gen. JAMES B.--Army Sacrifices; or, Briefs from Official Pigeon-Holes.* Sketches based on Official Reports, grouped together for the purpose of illustrating the Services of the Regular Army of the United States on the Indian Frontier. 16mo. 1 25 ---- *History of Brevet Rank.* The History and Legal Effects of Brevets in the Armies of Great Britain and the United States, from the origin in 1692 until the present time. Crown 8vo, extra cloth 3 00 *GILLMORE, Gen. Q. A.--Treatise on Limes, Hydraulic Cements, and Mortars.* Papers on Practical Engineering, U. S. Engineer Department, No. 9, containing Reports of numerous Experiments conducted in New York City during the years 1858 to 1861, inclusive. With numerous illustrations. 8vo, cloth 4 00 ---- *Practical Treatise on the Construction of Roads, Streets, and Pavements.* With 70 illustrations. 12mo, cloth 2 00 ---- *Report on Strength of the Building-Stones in the United States, etc.* 8vo, illustrated, cloth 1 50 ---- *Coignet Beton and other Artificial Stone.* 9 plates, views, etc. 8vo, cloth 2 50 ---- *Fort Sumter.* Official Report of Operations against the Defences of Charleston Harbor, 1863. Comprising the descent upon Morris Island, the Demolition of Fort Sumter, and the siege and reduction of Forts Wagner and Gregg. With 76 lithographic plates, views, maps, etc. 8vo, cloth 7 50 Half Russia 12 00 ---- *Supplementary Report on Fort Sumter.* Supplementary Report to the Engineer and Artillery Operations against the Defences of Charleston Harbor in 1863. With 7 lithographed maps and views. 8vo, cloth 3 50 ---- *Siege and Reduction of Fort Pulaski, Georgia.* Illustrated by maps and views. 8vo, cloth 2 50 *GOODEVE, T. M.--A Text-Book on the Steam-Engine.* 143 illustrations. 12mo, cloth 2 00 *GORDON, J. E. H.--Four Lectures on Static Induction.* 12mo, cloth 80 *GRAFTON, Capt. HENRY D.--A Treatise on the Camp and March.* With which is connected the Construction of Field-Works and Military Bridges. 12mo, cloth 75 *GREENER, WM., R. C. E.--A Treatise on Rifles, Cannon, and Sporting Arms.*