BARNUM FIELD, Princ.i.p.al of the Franklin High School, Boston.

D. P. PAGE, Princ.i.p.al of the New York State Normal School, Albany.

P. H. SWEETSER, do. Harvard School, Charlestown.

ELBRIDGE SMITH, do. Cla.s.sical and English High School, Cambridge.

C. C. DAME, do. English High School, Newburyport.

GEORGE NEWCOMB, Teacher of Quincy Grammar School.

E. WYMAN, Princ.i.p.al of the English and Cla.s.sical High School, St. Louis, Mo.

CHARLES A. LORD, A.M., late Professor in Marion College, Ohio.

D. C. HOLMES, Princ.i.p.al of the Sixth Ward School, Pittsburg, Penn.

JARVIS' PHYSIOLOGY,

Practical Physiology,

For the use of Schools and Families. By _Edward Jarvis, M.D._ Price, 88 cents.

This popular work has attracted much attention, and has already been very extensively introduced into Schools and Academies throughout the country. It has been favourably received by the press, and numerous letters of recommendation from some of our most celebrated Physicians and Teachers are in the hands of the Publishers.

Primary Physiology, &c.

By _Edward Jarvis, M.D._ Half roan. Price, 50 cents.

School Committees and Teachers are invited to examine these popular books.

A MANUAL OF CHEMISTRY,

On the basis of Dr. Turner's Elements of Chemistry, containing, in a condensed form, all the most important Facts and Principles of the Science. Designed as a Text Book in Colleges and other Seminaries of learning. A new edition. By _John Johnston, A.M._, Professor of Natural Science in Wesleyan University. Price, $1 25.

Johnston's Turner's Elementary Chemistry,

For the use of Common Schools. 1 vol. 18mo. Price, 75 cts.

Johnston's Natural Philosophy.

A Manual of Natural Philosophy, compiled from various sources, and designed as a Text Book in High Schools and Academies. By _John Johnston, A.M._, Professor of Natural Science in the Wesleyan University. Price, 88 cts.

The above excellent works of Professor Johnston are being rapidly introduced into both Public Schools and Private Seminaries throughout the country.

SMITH'S MATHEMATICAL SERIES,

American Statistical Arithmetic,

Designed for Academies and Schools. By _Francis H. Smith, A.M._, Superintendent and Professor of Mathematics in the Virginia Military Inst.i.tute; late Professor of Mathematics in Hampden-Sydney College and formerly a.s.sistant Professor in the United States'

Military Academy, West Point, and _R. T. W. Duke_, a.s.sistant Professor of Mathematics in Virginia Military Inst.i.tute. Third edition. Price, 38 cents.

Introduction to Smith and Duke's Arithmetic.

By _Francis H. Smith, A.M._ Price 20 cents.

Key to Smith and Duke's American Statistical Arithmetic.

Prepared by _William Forbes_, a.s.sistant Professor of Mathematics in the Virginia Military Inst.i.tute. Price, 33 cts.

Smith's Elementary Algebra.

Price, 56 cents.

Smith's Algebra.

Price, 88 cents.

Smith's Biot.

An Elementary Treatise on a.n.a.lytical Geometry. Translated from the French of J. B. Biot. By _Francis H. Smith, A.M._ Revised edition.

Price, $1 25.

Mitch.e.l.l's Ancient Geography.

An Ancient, Cla.s.sical and Sacred Geography; embellished with Engravings of Remarkable Events, Views of Ancient Cities, and various interesting Antique Remains; and ill.u.s.trated by an Ancient Atlas. By _S. Augustus Mitch.e.l.l_. Price, $1 25 cts.

A good system of Ancient Geography, in the English language, drawn from authentic sources, with cuts ill.u.s.trative of Ancient customs, places, temples, and other buildings and remarkable events, accompanied with a complete set of Maps of the World as known to the ancients; Asia Minor, Greece, Italy, the Roman Empire; the world as known to the Israelites, a Map of Canaan, with part of Egypt, and the route of the Israelites through the Desert; plans of Ancient Rome, Jerusalem, &c., was very much wanted by teachers of Sabbath Schools, and the members of Bible Cla.s.ses; and such a one, so far as we are able to judge, we are happy to say, is now presented to the public in a very attractive form. The cuts in the Geography are exceedingly well done, and the Maps in the Atlas are equally well engraved, and equally well printed.--_New York Christian Advocate._

Mitch.e.l.l's Biblical and Sabbath School Geography.

This work, with appropriate Maps and embellishments, is now in progress, and will be published early in the ensuing season. Though hitherto greatly needed, no book of the kind proposed, suitable for the instruction of younger pupils in families and sabbath schools, has yet appeared. The attention of the publishers has been recently called to the subject, by the suggestions of gentlemen deeply interested in price and dimensions, ill.u.s.trating the geography of the Holy Land, together with that of the other regions mentioned in Scripture, specially adapted to the end proposed, should be published.

For the basis of the proposed work, Part Second of Mitch.e.l.l's Ancient Geography, to which it is similar in scope and design, will be adopted. As in that treatise, besides the requisite geographical notices proper to the subject, such historical incidents connected therewith will be interwoven with the narrative, as will render the local descriptions more interesting, and an examination of the various texts referred to will doubtless enable pupils to acquire a more distinct understanding of the geography and history of the sacred volume.

Mitch.e.l.l's Atlas of Outline Maps.

An accompaniment to the School Atlas. Possessing all the advantages to be derived from Map-drawing, with a great saving of time. Price, 34 cents.

Mitch.e.l.l's Key.

To the Study of Maps, comprising his Atlas, in a series of Lessons for beginners in Geography. Price, 17 cents.

Mitch.e.l.l's High School Geography,

With an Atlas, (preparing,) will contain about 800 pages, and comprise a complete system of Mathematical, Physical, Political, Statistical and Descriptive Modern Geography, together with a Compendium of Ancient Geography, ill.u.s.trated by Engravings executed by the first Artists of the country. The Atlas to accompany the above will contain not less than 30 Maps, constructed particularly for the work, and designed to correspond with and ill.u.s.trate it in the most precise manner.

A Complete Key to Mitch.e.l.l's School Geography,

BY J. E. CARROLL,

Containing full answers to all the Questions on Maps, with much additional information from the most recent and authentic sources.

12mo. half roan, $1 00.