CONDENSATIONS OF THE WORKS AND LIVES OF THE GREAT MODERN WRITERS.

The purpose of this series is to present in a convenient and attractive form a synopsis of the lives and works of the great writers of Europe-who they were and what they wrote.

JUST ISSUED.

GOETHE, HIS LIFE AND WORKS.

By A. HAYWARD.

RECENTLY ISSUED.

PASCAL. By Rev. Principal TULLOCH.

VOLTAIRE. By E. B. HAMLEY.

DANTE. By Mrs. OLIPHANT.

PETRARCH. By HENRY REEVE.

Other volumes in preparation.

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WORCESTER'S QUARTO DICTIONARY.

A large, handsome volume of 1854 pages, containing considerably more than 100,000 Words in its Vocabulary, with the correct Pronunciation, Definition, and Etymology.

Fully illustrated and unabridged. With Four Full-page Illuminated Plates. Library Sheep, Marbled Edges, $10.00.

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"After our recent strike we made the change to WORCESTER as our authority in spelling, chiefly to bring ourselves into conformity with the accepted usage, as well as to gratify the desire of most of our staff, including such gentlemen as Mr. Bayard Taylor, Mr. Geo. W. Smalley, and Mr. John R. C. Hassard."-New York Tribune.

"The best English writers and the most particular American writers use Worcester as their authority."-New York Herald.

"It follows from this with unerring accuracy that Worcester's Dictionary, being preferred over all others by scholars and men of letters, should be used by the youth of the country, and adopted in the common schools."-New York Evening Post.

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New Volume of the "Experimental Science Series."

SOUND:

A SERIES OF SIMPLE, ENTERTAINING, AND INEXPENSIVE EXPERIMENTS IN THE PHENOMENA OF SOUND, FOR THE USE OF STUDENTS OF EVERY AGE.

By ALFRED MARSHALL MAYER,

Professor of Physics in the Stevens Institute of Technology; Member of the National Academy of Sciences, etc.

Uniform with "LIGHT," first volume of the Series.

Neat 12mo volume, bound in cloth, fully illustrated.

"It would really be difficult to exaggerate the merit, in the sense of consummate adaptation to its modest end, of the little treatise on 'Sound' which forms the second number of Appletons' 'Experimental Science Series.' The purpose of these handbooks is to teach the youthful student how to make experiments for himself, without the help of a trained operator, and at very little expense. How successful the authors were in attaining that end is attested by the remarkable and constantly-increasing demand for the initial volume. These hand-books of Prof. Mayer should be in the hands of every teacher of the young."-New York Sun.

"The present work is an admirably clear and interesting collection of experiments, described with just the right amount of abstract information and no more, and placed in progressive order. The recent inventions of the phonograph and microphone lend an extraordinary interest to this whole field of experiment, which makes Prof. Mayer's manual especially opportune."-Boston Courier.

"Dr. Mayer has written a second beautiful book of experimental science, the subject being 'Sound.' It is a little volume, is surprisingly comprehensive, and although intended for beginners contains many pages that will be read with pleasure by those most familiar with the subject."—N. Y. Independent.

"Sound' is the second volume of the 'Experimental Science Scries.' Like its predecessor it is deserving of hearty commendation for the number of ingenious and novel experiments by which the scientific principles are illustrated. These little volumes are the best manuals ever written for the use of non-scientific students, and their study will more than repay the labor devoted to them.”—Boston Gazelle.

"An interesting little treatise on 'Sound.' A carefully-prepared price-list of articles needed for tests and experiments adds to the value of the volume.”—Boston Evening Transcript.

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A New Volume of the "International Scientific Series."

A HISTORY

OF THE

GROWTH OF THE STEAM-ENGINE.

By ROBERT H. THURSTON, A. M., C. E.,

PROFESSOR OF MECHANICAL ENGINEERING IN THE STEVENS INSTITUTE OF TECHNOLOGY, HOBOKEN, N. J., ETC., ETC.

With 163 Illustrations, including 15 Portraits.

1 vol., 12mo.

Price, $2.50.

CONTENTS.

I. THE STEAM-ENGINE AS A SIMPLE MACHINE.

II. THE STEAM-ENGINE AS A TRAIN OF MECHANISM.

III. THE DEVELOPMENT OF THE MODERN STEAM-ENGINE.
IV. and V. THE MODERN STEAM-ENGINE.

VI. THE STEAM-ENGINE OF TO-DAY.

VII. and VIII. THE PHILOSOPHY OF THE STEAM-ENGINE.

"This is the most exhaustive, lucid, and trustworthy account of a most interesting subject. There are two features of the work to which we would direct particular attention. One is the full and careful synopsis of the records and traditions relating to the first discovery and gradual development of the essential principle of heat-engines. The other is the chapter outlining the direction and limitations of improvement in the future."-New York Sun.

"Prof. Thurston almost exhausts his subject; details of mechanism are followed by interesting biographies of the more important inventors. If, as Prof. Thurston contends, the steam-engine is the most important physical agent in civilizing the world, its history is a desideratum, and the readers of the present work will agree that it could have a no more amusing and intelligent historian than our author."-Boston Gazette.

"One of the most interesting and valuable volumes in Appletons' 'International Scientific Series.'"-New York Express.

"The work is all that it professes to be-a brief encyclopædia of the genesis and development of that great instrument which is to-day the right hand of human power. It is a work of real erudition and much practical use."-Philadelphia North American. "It gives not only the history of the steam-engine, but of the several inventors of all countries who have created and improved it, with descriptions of all kinds and varieties of engines and their improvements, stationary, pumping, locomotive, steamboats, propellers, iron-clads, fire-engines, beam, horizontal, oscillating, single, coupled, direct, compressed, high and low pressure, link-valves, slide-valves, ball-and-poppet valves, lever-valves, condensing and non-condensing, all sorts of boilers, etc., with many anecdotes and interesting incidents."-Boston Post.

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FINANCE, CURRENCY, AND BANKING.

THE EXAMPLE OF FRANCE: Two Essays on the Payment of the Indemnity and the Management of the Currency since the German War, 1870-974. By VICTOR BONNET. Translated from the Revue des Deux Mondes by GEORGE Walker. Paper cover, 50 cents.

PAPER-MONEY INFLATION IN FRANCE: How it Came, what it Brought, and how it Ended. A Paper read before several Senators and Members of the House of Representatives, of both Political Parties, at Washington, April 12, and before the Union League Club, at New York, April 13, 1876. By ANDREW D. WHITE, LL. D., President of Cornell University. Price, 50 cents.

NOMISMA; or, "Legal Tender." By HENRI CERNUSCHI, author of "BiMetallic Money." 1 vol., 12mo, cloth, $1.25.

The principal part of the information contained in this volume was given by the author, before s commission appointed by Congress, for the purpose of ascertaining whether it was feasible for the United States to introduce a Bi-Metallic Standard of Gold and Silver.

The author is an authority on Finance in France, and his information is given in a clear and intelligible form, which cannot fail to be very convincing.

CURRENCY AND BANKING.

By BONAMY PRICE, Professor of Political

Economy in the University of Oxford. 1 vol., 12mo. Cloth, $1.50.

"His discussion on the subject of currency is very clear and satisfactory, as well as timely."New-Englander.

"The idea that the government stamp on the coin gives to money its value, he disposes of in a sentence, yet it is a large part of the money argument."—Hartford Courant.

"The author puts forth views as to the mode of resuming specie payments in this country without dogmatism and with common-sense."-Evening Mail.

"This is probably the best and most lucid work on the subject."-Sunday Herald, Washington.

MONEY AND THE MECHANISM OF EXCHANGE. By W. STANLEY JEVONS, Professor of Logic and Political Economy in the Owens College, Manchester. 1 vol., 12mo. Cloth, $1.75.

"Mr. Jevons's valuable book ought to be read by every statesman, legislator, and journalist, in the United States, who undertakes to discuss the monetary problems of the time."-International Re

view.

"Professor Jevons's work is of the greatest value, and no thinker who cares for his reputation will be willing to leave it unread."-Hartford Post.

"His work is properly written, and every page is replete with solid instruction of a kind that is just now lamentably needed by multitudes of our people who are victimized by the grossest fallacies." -Popular Science Monthly.

WEIGHTS, MEASURES, AND MONEY, OF ALL NATIONS. Compiled by F. W. CLARKE, Professor of Physics and Chemistry in the University of Cincinnati. 1 vol., 12mo. $1.50.

"We commend this carefully-prepared and convenient volume to all persons who wish to acquire information on the subject of which it treats."-Boston Globe.

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LESSONS IN COOKERY.

Hand-book of the National Training-School for Cookery, South Kensington, London. To which is added an Essay on "The Principles of Diet in Health and Disease," by THOMAS K. CHAMBERS, M. D. Edited by ELIZA A. YOUMANS. In one vol., 12mo, 382 pages. Cloth. Price, $1.50.

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ALL AROUND THE HOUSE;

OR, HOW TO MAKE MOMES HAPPY. By Mrs. HENRY WARD BEECHER, author of "Motherly Talks," etc. One vol., 12mo. Cloth. Price, $1.50.

This volume, as its title implies, consists of papers upon topics concerning the ordering and wellbeing of the household. It contains information on all the innumerable things on which housekeepers need information.

APPLETONS' COLLECTION OF FOREIGN AUTHORS.

1. Samuel Brohl and Company.

A

Novel. From the French of VICTOR CHERBULIEZ. 1 vol., 16mo. Paper cover, price, 60 cents; cloth, $1.00.

2. Gerard's Marriage. From the French of ANDRE THEURIET. Paper cover, price, 50 cents; cloth, 75 cents.

3. Spirite. A Fantasy. From the French of THEOPHILE GAUTIER. Paper cover, price, 50 cents; cloth, 75 cents.

4. The Tower of Percemont. From the French of GEORGE SAND. Paper cover, price, 50 cents; cloth, 75 cents.

5. Meta Holdenis. A Novel. From the French of VICTOR CHERBULIEZ. Paper cover, price, 50 cents; cloth, 75 cents.

6. Romances of the East. From the French of COMTE DE GOBINEAU. Paper cover, price, 60 cents; cloth, $1.00.

Paper

7. Renee and Franz (Le Bleuet). From
the French of GUSTAVE HALLER.
cover, price, 50 cents; cloth, 75 cents.

14. Jean Teterol's Idea. From the French of VICTOR CHERBULIEZ, author of "Samuel Brohl and Company."

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