Xeach's The Inspection and Analysis of Food with Special Reference to State 



Control Large 8vo, 7 50 



* McKay and Larsen's Principles and Practice of Butter-making 8vo, i 50 



Matthews's The Textile Fibres 8vo, 3 50 



Metcalf's Steel. A Manual for Steel-users i2mo, 2 oo 



Metcalfe's Cost of Manufactures And the Administration of Workshops. 8 vo, 5 oo 



Meyer's Modern Locomotive Construction 4to, 10 oo 



Morse's Calculations used in Cane-sugar Factories i6mo, morocco, i 50 



* Reisig's Guide to Piece-dyeing 8vo, 25 oo 



Rice's Concrete-block Manufacture 8vo, 2 oo 



Sabir's Industrial and Artistic Technology of Paints and Varnish 8vo, 3 oo 



Smith's Press-working of Metals 8vo, 3 oo 



Spalding's Hydraulic Cement I2mo, 2 oo 



Spencer's Handbook for Chemists of Beet-sugar Houses i6mo, morocco, 3 oo 



Handbook for Cane Sugar Manufacturers T6mo, morocco, 3 oo 



Taylor and Thompson's Treatise on Concrete, Plain and Reinforced 8vo, 5 oo 



Thurston's Manual of Steam-boilers, their Designs, Construction and Opera- 

 tion 8vo, 5 oo 



* Walke's Lectures on Explosives 8vo, 4 oo 



Ware's Beet-sugar Manufacture and Refining Small 8vo, 4 oo 



Weaver's Military Explosives ' 8vo, 3 oo 



West's American Foundry Practice i2mo, 2 50 



Moulder's Text-book i2mo, 2 50 



Wolff's Windmill as a Prime Mover 8vo, 3 oo 



Wood's Rustless Coatings : Corrosion and Electrolysis of Iron and Steel. .8vo, 4 oo 



MATHEMATICS. 



Baker's Elliptic Functions 8vo, i 50 



* Bass's Elements of Differential Calculus I2mo, 4 oo 



Briggs's Elements of Plane Analytic Geometry i2mo, 



Compton's Manual of Logarithmic Computations i2mo, 



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



* Dickson's College Algebra Large i2mo, 



* Introduction to the Theory of Algebraic Equations Large i2mo, 



Emch's Introduction to Projective Geometry and its Applications 8vo, 



Halsted's Elements of Geometry 8vo, 



Elementary Synthetic Geometry 8vo, 



Rational Geometry i2mo, 



* Johnson's (J. B.) Three-place Logarithmic Tables: Vest-pocket size. paper, 15 



100 copies for 5 oo 



* Mounted on heavy cardboard, 8X 10 inches, 25 



10 copies for 2 oo 

 Johnson's (W W.) Elementary Treatise on Differential Calculus. .Small 8vo, 3 oo 



Elementary Treatise on the Integral Calculus Small 8vo, i 50 



.Johnson's (W. W.) Curve Tracing in Cartesian Co-ordinates i2mo, i oo 



.Johnson's (W W.) Treatise on Ordinary and Partial Differential Equations. 



Small 8vo, 3 50 

 Johnson's (W. W.) Theory of Errors and the Method of Least Squares. i2mo, i 50 



* Johnson's (W W.) Theoretical Mechanics . . i2mo, 3 oo 



Laplace's Philosophical Essay on Probabilities. (Truscott and Emory.). i2mo, 2 oo 



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



Tables 8vo, 3 oo 



Trigonometry and Tables published separately Each, ?. oo 



* Ludlow's Logarithmic and Trigonometric Tables 8vo, I oo 



Manning's Irrational Numbers and their Representation by Sequences and Series 



lamo i 25 

 12 



