& D. VAN NOSTRAND's PUBLICATIONS. 



BARBA (J.) The Use of Steel for Constructive Purposes; 

 Method of Working, Applying, and Testing Plates and 

 Brass. With a Prelace by A. L. Holley, C.E. i2mo, cloth.fi 50 



BARNES (Lt. Com. J. S.. U. S. N.J Submarine Warfare, offen- 

 sive and defensive, including a discussion of the offensive 

 Torpedo System, its effects upon Iron-Clad Ship Systems 

 and influence upon future naval wars. With twenty litho- 

 graphic plates and many wood-cuts. 8vo, cloth 5 00 



BEILSTEIN (F.) An Introduction to Qualitative Chemical 



Analysis, translated by I. J. Osbun. i2mo, cloth 75 



BENET (Gen. S. V., U. S. A.; Electro-Ballistic Machines, and 

 the Schultz Chronoscope. Illustrated. Second edition, Jto, 

 cloth 7... 3 co 



BLAKE (W. P.) Report upon the Precious Metals : Being Sta- 

 tistical Notices of the principal Gold and Silver producing 

 regions of the World, represented at the Paris Universal 

 Exposition. 8vo, cloth 200 



Ceramic Art. A Report on Pottery, Porcelain, Tiles, 



Terra Cotta, and Brick. 8vo, cloth 200 



BOW (R. H.) A Treatise on Bracing, with its application to 

 Bridges and other Structures of Wood or Iron. 136 illustra- 

 tions. 8vo, cloth 1 no 



BOWSER (Prof. E. A.) An Elementary Treatise on Analytic 

 Geometry, embracing Plane Geometry, and an Introduc- 

 tion to Geometry of three Dimensions. i2mo, cloth 1 jt, 



- An Elementary Treatise on the Differential and Integral 



Calculus. With numerous examples. l2mo, cloth 225 



BURGH (N. P.) Modern Marine Engineering, applied to Pad- 

 dle and Screw Propulsion. Consisting of 36 colored plates, 

 259 practical wood-cut illustrations, and 403 pages of de- 

 scriptive matter, the whole being an exposition of the pre- 

 sent practice of Tames Watt & Co., J. & G. Rennie, R. Na- 

 pier & Sons, and other celebrated firms. Thick 4to vol., 



cloth iq 00 



Halt morocco 15 00 



BUR T (W. A.) Key to the Solar Compass, and Surveyor's Com- 

 panion ; comprising all the ruhs necessary for use in the 

 field : also description of the Linear Surveys and Public 

 Land '""-.tern of the United States, Notes on the ISarome- 

 ter » 'j,gestions for an outfit for a survey of four months, 

 etc. second edition. Pocket-book form, tuck 250 



BUTLER (Capt. J. S., U. S. A.) Projectiles and Rifled Cannon. 

 A Critical Discussion of the Principal Systems of Rifling 

 and Projectiles, with Practical Suggestions for their Im- 

 provement, as embraced in a Report to the Chief of Ord- 

 nance, U. S. A. 36 plates 4to, cloth 6 00 



