Part III. A Treatise on Brasses, Bronzes, and 8vo, 2 50 Other Alloys and their Constituents Waterbury’s Laboratory Manual for Testing Materials of Construction. (In Press.) Wood’s (De V.) Elements of Analytical Mechanics 8vo, 3 00 Treatise on the Resistance of Materials and an 8vo, 2 00 Appendix on the Preservation of Timber Wood’s (M. P.) Rustless Coatings: Corrosion and 8vo, 4 00 Electrolysis of Iron and Steel STEAM-ENGINES AND BOILERS. Berry’s Temperature-entropy Diagram. Third Edition 12mo, 2 50 Revised and Enlarged Carnot’s Reflections on the Motive Power of Heat. 12mo, 1 50 (Thurston.) Chase’s Art of Pattern Making 12mo, 2 50 Creighton’s Steam-engine and other Heat Motors 8vo, 5 00 Dawson’s “Engineering” and Electric Traction 16mo, mor. 5 00 Pocket-book * Gebhardt’s Steam Power Plant Engineering 8vo, 6 00 Goss’s Locomotive Performance 8vo, 5 00 Hemenway’s Indicator Practice and Steam-engine 12mo, 2 00 Economy Hirshfeld and Barnard’s Heat Power Engineering. (In Press.) Hutton’s Heat and Heat-engines 8vo, 5 00 Mechanical Engineering of Power Plants 8vo, 5 00 Kent’s Steam Boiler Economy 8vo, 4 00 Kneass’s Practice and Theory of the Injector 8vo, 1 50 MacCord’s Slide-valves 8vo, 2 00 Meyer’s Modern Locomotive Construction 4to, 10 00 Miller, Berry, and Riley’s Problems in Thermodynamics 8vo, paper, 0 75 Moyer’s Steam Turbine 8vo, 4 00 Peabody’s Manual of the Steam-engine Indicator 12mo, 1 50 Tables of the Properties of Steam and Other 8vo, 1 00 Vapors and Temperature-Entropy Table Thermodynamics of the Steam-engine and Other 8vo, 5 00 Heat-engines * Thermodynamics of the Steam Turbine 8vo, 3 00 Valve-gears for Steam-engines 8vo, 2 50 Peabody and Miller’s Steam-boilers 8vo, 4 00 * Perkins’s Introduction to General Thermodynamics 12mo, 1 50 Pupin’s Thermodynamics of Reversible Cycles in Gases 12mo, 1 25 and Saturated Vapors. (Osterberg.) Reagan’s Locomotives: Simple, Compound, and Electric. Large 12mo, 3 50 New Edition Sinclair’s Locomotive Engine Running and Management 12mo, 2 00 Smart’s Handbook of Engineering Laboratory Practice 12mo, 2 50 Snow’s Steam-boiler Practice 8vo, 3 00 Spangler’s Notes on Thermodynamics 12mo, 1 00