With its application to Bridges and other Structures of Wood or Iron. 156 illustrations. 8vo, cloth 1 50
BOWSER, Prof. E. A.—An Elementary Treatise on Analytic Geometry.
Embracing Plain Geometry, and an Introduction to Geometry of three Dimensions. 12mo, cloth 1 75
—— An Elementary Treatise on the Differential and Integral Calculus.
With numerous examples. 12mo, cloth 2 25
BOYNTON, Maj. EDWARD C.—History of West Point,
And its Military Importance during the American Revolution; and the Origin and Progress of the U. S. Military Academy. With 36 maps and engravings. Second edition. 8vo, fancy cloth 3 50
BRANDT, J. D.—Gunnery Catechism.
As applied to the service of the Naval Ordnance. Adapted to the latest Official Regulations, and approved by the Bureau of Ordnance, Navy Department. Revised edition. Illustrated. 18mo, cloth 1 50
BREWERTON, G. D.—The Automaton Battery; or, Artillerist's Practical Instructor.