Wood’s Turbines 8vo, 2 50 Elements of Analytical Mechanics 8vo, 3 00 =MATERIALS OF ENGINEERING.= Baker’s Treatise on Masonry Construction 8vo, 5 00 Roads and Pavements 8vo, 5 00 Black’s United States Public Works Oblong 4to, 5 00 Bovey’s Strength of Materials and Theory of Structures 8vo, 7 50 Burr’s Elasticity and Resistance of the Materials of Engineering. 6th Edition, Rewritten 8vo, 7 50 Byrne’s Highway Construction 8vo, 5 00 Inspection of the Materials and Workmanship Employed in Construction. 16mo, 3 00 Church’s Mechanics of Engineering 8vo, 6 00 Du Bois’s Mechanics of Engineering. Vol. I Small 4to, 7 50 Johnson’s Materials of Construction Large 8vo, 6 00 Keep’s Cast Iron 8vo, 2 50 Lanza’s Applied Mechanics 8vo, 7 50 Martens’s Handbook on Testing Materials. (Henning.) 2 vols. 8vo, 7 50 Merrill’s Stones for Building and Decoration 8vo, 5 00 Merriman’s Text-book on the Mechanics of Materials 8vo, 4 00 Strength of Materials 12mo, 1 00 Metcalf’s Steel. A Manual for Steel-users 12mo, 2 00 Patton’s Practical Treatise on Foundations. 8vo, 5 00 Rockwell’s Roads and Pavements in France 12mo, 1 25 Smith’s Materials of Machines 12mo, 1 00 Snow’s Principal Species of Wood 8vo, 3 50 Spalding’s Hydraulic Cement 12mo, 2 00 Text-book on Roads and Pavements 12mo, 2 00 Thurston’s Materials of Engineering. 3 Parts 8vo, 8 00 Part I.--Non-metallic Materials of Engineering and Metallurgy 8vo, 2 00 Part II.--Iron and Steel. 8vo, 3 50 Part III.--A Treatise on Brasses, Bronzes, and Other Alloys and their Constituents 8vo, 2 50 Thurston’s Text-book of the Materials of Construction 8vo, 5 00 Tillson’s Street Pavements and Paving Materials 8vo, 4 00 Waddell’s De Pontibus. (A Pocket-book for Bridge Engineers.) 16mo, mor., 3 00 Specifications for Steel Bridges 12mo, 1 25 Wood’s Treatise on the Resistance of Materials, and an Appendix on the Preservation of Timber 8vo, 2 00 Elements of Analytical Mechanics 8vo, 3 00