MATHEMATICS. 



Baker's Elliptic Functions 8vo, 



• Bass's Elements of Differential Calculus i2mo, 



Briggs's Elements of Plane Analytic Geometry i2mo, 



Compton's Manual of Logarithmic Computations i2mo, 



Daris's Introduction to the Logic of Algebra 8vo, 



♦ Dickson's College Algebra Large i2mo, 



* Answers to Dickson's College Algebra 8vo, paper, 



♦ Introduction to the Theory of Axgebraic Equations Large i2mo, 



Halsted's Elements of Geometry 8vo, 



Elementary Synthetic Geometry 8vo, 



Rational Geometry i2mo, 



* Johnson's Three-place Logarithmic Tables : Vest-pocket size paper, 



loo copies for 



• Mounted on heavy cardboard, 8 X lo inches, 



10 copies for 



Elementary Treatise on the Integral Calculus Small 8vo, 



Curve Tracing in Cartesian Co-ordinates i2mo. 



Treatise on Ordinary and Partial Differential Equations Small 8vo, 



Theory of Errors and the Method of Least Squares i2mo, 



* Theoretical Mechanics i2mo, 



Laplace's Philosophical Essay on Probabilities. (Truscott and Emory.) i2mo, 



* Ludlow and Bass. Elements of Trigonometry and Logarithmic and Other 



Tables 8vo, 



Trigonometry and Tables published separately Each, 



* Ludlow's Logarithmic and Trigonometric Tables 8vo, 



Maurer's Technical Mechanics 8vo, 



Merriman and Woodward's Higher Mathematics 8vo, 



Meniman's Method of Least Squares 8vo, 



Rice and Johnson's Elementary Treatise on the Differential Calculus. Sm., 8vo, 



Differential and Integral Calculus. 2 vols, in one Gmall 8vo, 



Sabin's Industrial and Artistic Technology of Paints and Varnish. (7n jyress.) 

 Wood's Elements of Co-ordinate Geometry 8vo, 



Trigonometry: Analytical, Plane, and Spherical i2mo, 



MECHANICAL ENGINEERING. 



MATERIALS OF ENGINEERING, STEAM-ENGINES AND BOILERS. 



Baldwin's Steam Heating for Buildings i2mo, 



Barr's Kinematics of Machinery 8vo, 



• Bartlett's Mechanical Drawing 8vo, 



♦ " " " Abridged Ed 8vo. 



Benjamin's Wrinkles and Recipes i2mo, 



Carpenter's Experimental Engineering 8vo, 



Heating and Ventilating Buildings 8vo, 



Cary's Smoke Suppression in Plants using Bituminous CoaL (/n prep- 

 aration.) 



Clerk's Gas and Oil Engine Small 8vo, 



Coolidge's Manual of Drawing 8vo, paper, 



Coolidge and Freeman's Elements of General Drafting for Mechanical En- 

 gineers. (In press.) 

 Cromwell's Treatise on Toothed Gearing i2mo. 



Treatise on Belts and PuLeys i2mo, 



Durley's Kinematics of Machines 8vo, 



Flather's Dynamometers and the Measurement of Power i2mo. 



Rope Driving i2mo, 



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