Cromwell's Treatise on Belts and Pulleys nrao, 



Treatise on Toothed Gearing i2mo, 



Durley's Kinematics of Machines 8vo, 



Flather's Dynamometers and the Measurement of Power nmo, 



Rope Driving i2mo, 



Gill's Gas and Fuel Analysis for Engineers nmo, 



Goss s Locomotive Sparks 8vo, 



Greene's Pumping Machinery. (In Preparation.) 



Hering's Ready Reference Tables (Conversion Factors). .. . . i6mo, mor. 



* Hobart and Ellis's High Speed Dynamo Electric Machinery 8vo, 



Hutton's Gas Engine 8vo, 



Jamison's Advanced Mechanical Drawing 8vo, 



Elements of Mechanical Drawing 8vo, 



Jones's Gas Engine. (In Press.) 

 Machine Design: 



Part I. Kinematics of Machinery 8vo, 



Part II. Form, Strength, and Proportions of Parts 8vo, 



Kent's Mechanical Engineers' Pocket-book i6mo, mor. 



Kerr's Power and Power Transmission 8vo, 



Leonard's Machine Shop Tools and Methods 8vo, 



* Lorenz's Modern Refrigerating Machinery. (Pope, Haven, and Dean) . . . 8vo, 

 MacCord's Kinematics; or, Practical Mechanism 8vo, 



Mechanical Drawing 410, 



Velocity Diagrams 8vo, 



MacFarland's Standard Reduction Factors for Gases 8vo, 



Mahan's Industrial Drawing. (Thompson) 8vo, 



Oberg's Screw Thread Systems, Taps, Dies, Cutters, and Reamers. (In 

 Press.) 



* Parshall and Hobart's Electric Machine Design Small 4to, half leather, 



Peele's Compressed Air Plant for Mines 8vo, 



Poole's Calorific Power of Fuels 8vo, 



* Porter's Engineering Reminiscences, 1855 to 1882 8vo, 



Reid's Course in Mechanical Drawing 8vo, 



Text-book of Mechanical Drawing and Elementary Machine Design. 8vo, 



Richard's Compressed Air nmo, 



Robinson's Principles of Mechanism 8vo, 



Schwamb and Merrill's Elements of Mechanism 8vo, 



Smith's (O.) Press-working of Metals 8vo, 



Smith (A. W.) and Marx's Machine Design 8vo, 



Sorel ' s Carbureting and Combustion in Alcohol Engines . (Woodward and Preston) . 



Large 12 mo, 



Thurston's Animal as a Machine and Prime Motor, and the Laws of Energetics. 



nmo, 



Treatise on Friction and Lost Work in Machinery and Mill Work... 8vo, 



Tillson's Complete Automobile Instructor i6mo, 



mor. 



Titsworth's Elements of Mechanical Drawing Oblong 8vo, 



Warren's Elements of Machine Construction and Drawing 8vo, 



* Waterbury's Vest Pocket Hand Book of Mathematics for Engineers. 



2|X5l inches, mor. 

 Weisbach's Kinematics and the Power of Transmission. (Herrmann — 



Klein) 8vo, 



Machinery of Transmission and Governors. (Herrmann— Klein). . . 8vo, 

 Wood's Turbines 8vo, 



MATERIALS OF ENGINEERING 



* Bovey's Strength of Materials and Theory of Structures 8vo, 7 50 



Burr's Elasticity and Resistance of the Materials of Engineering 8vo, 7 50 



Church's Mechanics of Engineering 8vo, 6 00 



* Greene's Structural Mechanics 8vo, 2 50 



14 



