PUBLISHED BY MACMILLAN AND CO. 21 
MECHANICS AND HYDROSTATICS—continued. 
Elementary Hydrostatics. With numerous Examples and 
_ Solutions. By J. B. Pozar, M.A. Second Edition. 156 pp. (1857). Crown 8vo. 
5s. 6d. 
Analytical Statics. With numerous Examples. By I. TopHuntrr, 
M.A. Second Edition. 330 pp. (1858). Crown 8vo. 10s. 6d. 
Dynamics of a Particle. With numerous Examples. By P. G. 
Tart, M.A. and W. J. Srrerze, M.A. 304 pp. (1856). Crown 8vo. 10s. 6d. 
A Treatise on Dynamics. By W. P. Witson, M.A. 176 pp. 
(1850). 8vo. 9s. 6d. 
Dynamics of a System of Rigid Bodies. With numerous Exam- 
ples. By E,J. Rourn, M.A. 336 pp. (1860). Crown 8vo. 10s. 6d. , 
IV. ASTRONOMY AND OPTICS. 
Plane Astronomy. Including Explanations of Celestial Pheno- 
mena and Instruments. By A. R. Grant, M.A. 128 pp. (1850). 8vo. 6s. 
Elementary Treatise on the Lunar Theory. By H. Goprray, 
M.A. Second Edition. 119 pp. (1859). Crown 8vo. 5s. 6d. 
A Treatise on Optics. By 8. Parkinson, B.D. 304 pp. (1859). 
Crown 8vo. 10s. 6d. 
V. GEOMETRY AND CONIC SECTIONS. 
Geometrical Treatise on Conic Sections. With a Collection of 
Examples. By W.H. Drew, M.A. 121 pp. (1857). 48. 6d. 
Plane Co-ordinate Geometry as applied to the Straight Line and 
the Conic Sections. By I. TopHuntER, M.A. Second Edition. 316 pp. (1858). 
Crown 8vo. 10s. 6d. 
Elementary Treatise on Conic Sections and Algebraic Geometry. 
By G. H. Pucxis, M.A. Second Edition. 264 pp. (1856). Crown 8vo, 7s. 6d. 
Examples of Analytical Geometry of Three Dimensions. With 
the Results. Collected by I. TopuunrER, M.A. 76 pp. (1858). Crown 8vo. 48. 
VI. DIFFERENTIAL AND INTEGRAL CALCULUS. 
The Differential Calculus. With numerous Examples. By I. 
TopuunteR, M.A. ThirdEdition. 404 pp. (1860). Crown 8vo. 10s. 6d. 
The Integral Calculus, and its Applications. With numerous 
Examples, By I. TopuuyTeR, M.A. 268 pp. (1857). Crown 8vo. 10s. 6d. 
A Treatise on Differential Equations. By Groner Booze, D.C.L. 
486 pp. (1859). Crown 8vo. 14s. 
A Treatise on the Calculus of Finite Differences. By GroraE 
Boore, D.C.L. 248 pp. (1840). Crown 8vo. 10s, 6d. 
