ELLIOT'S MATHEMATICAL WORKS.

COMPLETE PRACTICAL COURSE.

In One Vol. 8vo, Price 5s., and illustrated with Diagrams,
A Complete Treatise on Practical Geometry and Mensuration.

BY JAMES ELLIOT,

MATHEMATICAL TEACHER IN THE EDINBURGH INSTITUTION, AND FORMERLY TEACHER OF MATHEMATICS IN THE LIVERPOOL MECHANICS' INSTITUTION.

In One Vol. 8vo, Price 6s.,
Key to the above Treatise.

In 8vo, pp. 224, Price 5s., with Diagrams,

A Practical Treatise on the Nature and Use of Logarithms, and on Plane Trigonometry.

In One Vol. 8vo, Price 3s.,
Key to the last-mentioned Treatise.

ELEMENTARY PRACTICAL COURSE.

In 12mo, Price 2s., by Post, 2s. Cd.,
TREATISE ON ALGEBRA.

In 12mo, Price 2s. 6d., by Post, 38.
GEOMETRY AND MENSURATION.

In 12mo, Price 2s. 6d., by Post, 3s.,
ELEMENTARY LOGARITHMS AND TRIGONOMETRY,

In the Press,

KEY TO THE ELEMENTARY COURSE.

EDINBURGH: SUTHERLAND AND KNOX.
LONDON: SIMPKIN, MARSHALL AND CO.

MISCELLANEOUS EDUCATIONAL WORKS.

VOCABULARY OF GREEK AND LATIN ROOTS.

By GEORGE MACDONALD, Lecturer, Edinburgh School of Arts. In 18mo, sewed, pp. 53, price 6d.

A TRANSLATION OF THE PORT-ROYAL LOGIC:

With Introduction. By THOMAS SPENCER BAYNES. In 12mo, cloth. Second Edition, with Notes and Appendix, price 6s. 6d.

ESSAY ON THE NEW ANALYTIC OF LOGICAL FORMS:

With Historical Appendix. By T. S. BAYNES. In 8vo, cloth, price 7s. 6d.

ENGLISH TRANSLATION OF DESCARTES ON METHOD.

With Introduction. 12mo, 2s. 6d.

ENGLISH TRANSLATION OF DESCARTES' MEDITATIONS.

OUTLINES OF ASTRONOMY,

[In the Press.

With separate Perforated Planisphere, shewing the position of the Stars for any Hour or Day throughout the Year.

Illustrative of the undermentioned Astronomical Models. Foolscap