MATHEMATICS. 31 



Reynolds. MODERN METHODS IN ELEMENTARY 



GEOMETRY. By E. M. REYNOLDS, M.A., Mathematical 

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Reuleaux. THE KINEMATICS OF MACHINERY. Out- 

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 With 450 Illustrations. Medium 8vo. 2is. 



Rice and Johnson DIFFERENTIAL CALCULUS, an 



Elementary Treatise on the ; Founded on the Method of Rates or 

 Fluxions. By JOHN MINOT RICE, Professor of Mathematics in 

 the United States Navy, and WILLIAM WOOLSEY JOHNSON, Pro- 

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Robinson. TREATISE ON MARINE SURVEYING. Pre- 

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 Drawing Instruments and Observing Base Lines Triangulation Levelling 

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Routh. Works by EDWARD JOHN ROUTH, D.Sc., LL.D., 

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A TREATISE ON THE DYNAMICS OF THE SYSTEM OF 

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STABILITY OF A GIVEN STATE OF MOTION, PAR- 

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Smith (C.). Works by CHARLES SMITH, M.A., Fellow and 



Tutor of Sidney Sussex College, Cambridge. 

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Snowball. THE ELEMENTS OF PLANE AND SPHERI- 

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