No. 1. History of Modern Mathematics, by David Eugene Smith. No. 2. Synthetic Projective Geometry, by George Bruce Halsted. No. 3. Determinants, by Laenas Gifford Weld. No. 4. Hyperbolic Functions, by James McMahon. No. 5. Harmonic Functions, by William E. Byerly. No. 6. Grassmann's Space Analysis, by Edward W. Hyde. No. 7. Probability and Theory of Errors, by Robert S. Woodward. No. 8. Vector Analysis and Quaternions, by Alexander Macfarlane. No. 9. Differential Equations, by William Woolsey Johnson. No. 10. The Solution of Equations, by Mansfield Merriman. No. 11. Functions of a Complex Variable, by Thomas S. Fiske.
| Maurer's Technical Mechanics. | 8vo, | 4 00 |
| Merriman's Method of Least Squares. | 8vo, | 2 00 |
| Rice and Johnson's Elementary Treatise on the Differential Calculus. | Sm. 8vo, | 3 00 |
| Differential and Integral Calculus. 2 vols. in one. | Small 8vo, | 3 50 |
| * Veblen and Lennes's Introduction to the Real Infinitesimal Analysis of One Variable. | 8vo, | 2 00 |
| Wood's Elements of Co-ordinate Geometry. | 8vo, | 2 00 |
| Trigonometry: Analytical, Plane, and Spherical. | 12mo, | 1 00 |
MECHANICAL ENGINEERING.
MATERIALS OF ENGINEERING, STEAM-ENGINES AND BOILERS.
MATERIALS OF ENGINEERING.
STEAM-ENGINES AND BOILERS.
| Berry's Temperature-entropy Diagram. | 12mo, | 1 25 |
| Carnot's Reflections on the Motive Power of Heat. (Thurston.) | 12mo, | 1 50 |
| Creighton's Steam-engine and other Heat-motors. | 8vo, | 5 00 |
| Dawson's "Engineering" and Electric Traction Pocket-book. | 16mo, mor., | 5 00 |
| Ford's Boiler Making for Boiler Makers. | 18mo, | 1 00 |
| Goss's Locomotive Sparks. | 8vo, | 2 00 |
| Locomotive Performance. | 8vo, | 5 00 |
| Hemenway's Indicator Practice and Steam-engine Economy. | 12mo, | 2 00 |
| Hutton's Mechanical Engineering of Power Plants. | 8vo, | 5 00 |
| Heat and Heat-engines. | 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 |
| Peabody's Manual of the Steam-engine Indicator. | 12mo, | 1 50 |
| Tables of the Properties of Saturated Steam and Other Vapors. | 8vo, | 1 00 |
| Thermodynamics of the Steam-engine and Other Heat-engines. | 8vo, | 5 00 |
| Valve-gears for Steam-engines. | 8vo, | 2 50 |
| Peabody and Miller's Steam-boilers. | 8vo, | 4 00 |
| Pray's Twenty Years with the Indicator. | Large 8vo, | 2 50 |
| Pupin's Thermodynamics of Reversible Cycles in Gases and Saturated Vapors. (Osterberg.) | 12mo, | 1 25 |
| Reagan's Locomotives: Simple, Compound, and Electric. New Edition. | Large 12mo, | 3 50 |
| 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 Valve-gears. | 8vo, | 2 50 |
| Notes on Thermodynamics. | 12mo, | 1 00 |
| Spangler, Greene, and Marshall's Elements of Steam-engineering. | 8vo, | 3 00 |
| Thomas's Steam-turbines. | 8vo, | 3 50 |
| Thurston's Handy Tables. | 8vo, | 1 50 |
| Manual of the Steam-engine. | 2 vols., 8vo, | 10 00 |
| Part I. History, Structure, and Theory. | 8vo, | 6 00 |
| Part II. Design, Construction, and Operation. | 8vo, | 6 00 |
| Handbook of Engine and Boiler Trials, and the Use of the Indicator and the Prony Brake. | 8vo, | 5 00 |
| Stationary Steam-engines. | 8vo, | 2 50 |
| Steam-boiler Explosions in Theory and in Practice. | 12mo, | 1 50 |
| Manual of Steam-boilers, their Designs, Construction, and Operation. | 8vo, | 5 00 |
| Wehrenfennig's Analysis and Softening of Boiler Feed-water. (Patterson.) | 8vo, | 4 00 |
| Weisbach's Heat, Steam, and Steam-engines. (Du Bois.) | 8vo, | 5 00 |
| Whitham's Steam-engine Design. | 8vo, | 5 00 |
| Wood's Thermodynamics, Heat Motors, and Refrigerating Machines. | 8vo, | 4 00 |
MECHANICS AND MACHINERY.