Baldwin’s Steam Heating for Buildings 12mo, 2 50 Barr’s Kinematics of Machinery 8vo, 2 50 * Bartlett’s Mechanical Drawing 8vo, 3 00 * ” ” ” Abridged Ed. 8vo, 1 50 Benjamin’s Wrinkles and Recipes 12mo, 2 00 Carpenter’s Experimental Engineering 8vo, 6 00 Heating and Ventilating Buildings 8vo, 4 00 Cary’s Smoke Suppression in Plants using Bituminous Coal. (_In preparation._) Clerk’s Gas and Oil Engine Small 8vo, 4 00 Coolidge’s Manual of Drawing 8vo, paper, 1 00 Coolidge and Freeman’s Elements of General Drafting for Mechanical Engineer (_In press._) Cromwell’s Treatise on Toothed Gearing 12mo, 1 50 Treatise on Belts and Pulleys 12mo, 1 50 Durley’s Kinematics of Machines 8vo, 4 00 Flather’s Dynamometers and the Measurement of Power 12mo, 3 00 Rope Driving 12mo, 2 00 Gill’s Gas and Fuel Analysis for Engineers 12mo, 1 25 Hall’s Car Lubrication 12mo, 1 00 Hering’s Ready Reference Tables (Conversion Factors) 16mo, morocco, 2 50 Hutton’s The Gas Engine 8vo, 5 00 Jones’s Machine Design: Part I.--Kinematics of Machinery 8vo, 1 50 Part II.--Form, Strength, and Proportions of Parts 8vo, 3 00 Kent’s Mechanical Engineer’s Pocket-book 16mo, morocco, 5 00 Kerr’s Power and Power Transmission 8vo, 2 00 MacCord’s Kinematics; or, Practical Mechanism 8vo, 5 00 Mechanical Drawing 4to, 4 00 Velocity Diagrams 8vo, 1 50 Mahan’s Industrial Drawing. (Thompson.) 8vo, 3 50 Poole’s Calorific Power of Fuels 8vo, 3 00 Reid’s Course in Mechanical Drawing 8vo, 2 00 Text-book of Mechanical Drawing and Elementary Machine Design. 8vo, 3 00 Richards’s Compressed Air 12mo, 1 50 Robinson’s Principles of Mechanism 8vo, 3 00 Smith’s Press-working of Metals 8vo, 3 00