MATHEMATICS. 



Frost. — Works by Percival Frost, M.A., late Fellow of St. 

 Jolin's College, MathematicalLecturerof King's Coll. Cambridge:— 



THE FIRST THREE SECTIONS OF NEWTON'S PRIN- 

 CIPIA. With Notes and Illustrations. Also a Collection of 

 Problems, principally intended as Examples of Newton's Methods. 

 Third Edition. 8vo. cloth. \2s. 



AN ELEMENTARY TREATISE ON CURVE TRACING, 

 8vo. \7.s. 



SOLID GEOMETRY. Being a New Edition, revised and enlarged, 

 of the Treatise by Frost and Wolstenholme. Vol. I. 8vo. i6j-. 



Godfray. — Works by Hugh Godfray, M.A., Mathematical 

 Lecturer at Pembroke College, Cambridge : — 



A TREATISE ON ASTRONOMY, for the Use of Colleges and 

 Schools. Svo. cloth. \2s. 6d. 



"It is a working book," says the Guardian, "taking Astronomy 

 in its proper place in the Mathematical Sciences. . . . It is a book 

 which is not likely to be got up tmintelligently." 



AN ELEMENTARY TREATISE ON THE LUNAR 

 THEORY, with a Brief Sketch of the Problem up to the time of 

 Newton. Second Edition, revised. Crown Svo. cloth, ^s. 6d. 

 "As an elementary treatise and introduction to the subject, %ve think 

 it may justly claim to supersede all former ones." — London, Edin- 

 burgh, and Dublin Phil. Magazine. 



Green (George).— mathematical papers of the 



LATE GEORGE GREEN, Fellow of Gonville and Caius 

 College, Cambridge. Edited by N. M. Ferrers, M.A., Fellow 

 and Tutor of Gonville and Caius College. Svo. 15^'. 

 " //f has been for some time recognized that Green's writings ai'e 



amongst the most valuable mathematical productions we possess." — 



Athenoeum. 



Hemming. — an ELEMENTARY TREATISE ON THE 

 DIFFERENTIAL AND INTEGRAL CALCULUS. For the 

 Use of Colleges and Schools. By G. W. Hemming, M.A., 

 Fellow of St. John's College, Cambridge. Second Edition, with 

 Corrections and Additions. Svo. cloth, gj. 



Jackson. — geometrical conic sections. An Ele- 

 mentary Treatise in which the Conic Sections are defined as the 

 Plane Sections of a Cone, and treated by the Method of Projections. 

 By J. Stuart Jackson, M.A., late Fellow of Gonville and Caius 

 College. Crown Svo. 4^^. 6r/. 



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