LINN (S.H., M.D., D.D.S., Dentist to the Imperial

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LONGMORE (Surgeon-General, C.B., Q.H.S., F.R.C.S., &c., Professor of Military Surgery, Army Medical School):

THE SANITARY CONTRASTS OF THE CRIMEAN WAR. Demy 8vo. Cloth limp, 1/6.

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MACALISTER (A., M.D., F.R.S., Professor of Anatomy, University of Cambridge):

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OBERSTEINER (Prof. H., University of Vienna):

THE CENTRAL NERVOUS ORGANS. A Guide to the Study of their Structure in Health and Disease. Translated, with annotations and additions, by ALEX. HILL, M.A., M.D., Master of Downing College, Cambridge. With all the Original Illustrations. Medium 8vo, 255.

PARKER (Prof. W. Kitchen, F.R.S., Hunterian

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MAMMALIAN DESCENT: being the Hunterian Lectures for 1884. Adapted for General Readers. With Illustrations. In 8vo, cloth, 10/6.

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is no Materialist."-Leicester Post.

as readable as a book of travels. Prof. PARKER

PORTER (Surgeon-Major J. H., Late Assistant

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THE SURGEON'S POCKET-BOOK: an Essay on the Best Treatment of the Wounded in War; for which a Prize was awarded by Her Majesty the Empress of Germany. Specially adapted to the PUBLIC MEDICAL SERVICES. With 152 Illustrations and folding-plate, fcp. 8vo, roan, 7/6. Third Edition, Revised and Enlarged. By BrigadeSurgeon C. H. Y. GODWIN, of the Army Medical School.

"Every Medical Officer is recommended to have the 'Surgeon's Pocket-Book' by Surgeon-Major Porter, accessible to refresh his memory and fortify his judgment. -Précis of Field-Service Medical Arrangements for Afghan War.

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"A capital little book of the greatest practical value. A surgeon with this Manual in his pocket becomes a man of resource at once."-Westminster Review.

SEXTON (A. Humboldt, F.C.S., Professor of Metallurgy, Glasgow and West of Scotland Technical College):

1. QUANTITATIVE ANALYSIS (Outlines of). Students.

For the Use of

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and one which may be

STIRLING (William, M.D., D.Sc., Owens College,

Manchester):

A TEXT-BOOK OF HUMAN PHYSIOLOGY (See under Landois and Stirling, page 10). Third Edition.

OUTLINES OF PRACTICAL PHYSIOLOGY: including Experimental and Chemical Physiology. With special reference to Clinical Medicine. A Laboratory Handbook for the use of Students. Second Revised Edition. With 234 Illustrations. In large Crown 8vo, 9/.

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OUTLINES OF PRACTICAL HISTOLOGY. With 344 Illustra tions. Large Crown 8vo. Cloth, 12/6.

THORBURN

(John, M.D.,

F.R. C. P., Late
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Professor of Obstetric Medicine, Owens College and Victoria University, Manchester; Obstetric Physician to the Manchester Royal Infirmary): THE DISEASES OF WOMEN (A Practical Treatise on). Prepared with Special Reference to the Wants of the General Practitioner and Advanced Student. With Chromo-lithograph, and over 200 Illustrations. Royal 8vo, handsome cloth, 21/.

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THORBURN (Wm., B.S., B.Sc., M.D., F.R.C.S.,

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THE SURGERY OF THE SPINAL CORD (A Contribution to). With Diagrams, Tables, and Illustrations. Medium 8vo. cloth, 12s. 6d.

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THORNTON (J. Knowsley, M.B., M.C., Surgeon

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GENERAL SCIENTIFIC AND TECHNICAL WORKS:

BERINGER (C., F.I.C., F.C.S., late Chief Assayer

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Crown 8vo. Cloth, 10/6.

"A REALLY MERITORIOUS WORK, that may be safely depended upon either for systematic instruction or for reference."-Nature.

BROWNE (Walter R., M.A., M. Inst. C.E.,

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THE STUDENT'S MECHANICS: An Introduction to the Study of Force and Motion. With Diagrams. Crown 8vo. Cloth, 4/6.

"Clear in style and practical in method, 'THE Student's MECHANICS,' is cordially to be recommended from all points of view. Will be of great value to Students desirous to gain full knowledge."--Athenæum.

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FOUNDATIONS OF

MECHANICS.

Papers reprinted from the Engineer. In crown 8vo, 1/.

FUEL AND WATER: A Manual for Users of Steam and Water. By Prof. SCHWACKHÖFER and W. R. BROWNE, M.A. (See p. 23.)

BROUGH (B.H., F.G.S., Instructor of Mine Surveying, Royal School of Mines):

MINE SURVEYING (A Text-Book of): for the Use of Managers of Mines and Collieries, Students at the Royal School of Mines, Čity and Guilds of London Institute, &c. With Illustrations. Second Edition. Crown 8vo, cloth, 7/6.

"A valuable accessory to Surveyors in every department of commercial enterprise." -Colliery Guardian.

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CRIMP (W. Santo, A. M. Inst. C. E., F. G. S., Assistant-Engineer to the London County Council):

SEWAGE DISPOSAL WORKS. A Guide to the Construction of Works for the Prevention of the Pollution of Rivers and Estuaries. With 33 Lithographic Plates, Tables, and Illustrations in the Text. Medium 8vo, Cloth, 25/.

Medium 8vo, Handsome Cloth, 30s.

BRIDGE-CONSTRUCTION

(A PRACTICAL TREATISE ON):

Being a Text-Book on the Design and Construction of Bridges in Iron and Steel.

FOR THE USE OF STUDENTS, DRAUGHTSMEN, AND ENGINEERS.

BY

T. CLAXTON FIDLER, M. INST. C.E.

With numerous Woodcuts and 17 Lithographic Plates.

THE object of this book is to describe the modern practice of Bridge-Construction, and to set forth in the simplest language the mechanical principles and experimental facts on which it is based. The design and arrangement of the work have been dictated by a desire to render it as useful as possible, not only to Engineers or Draughtsmen who may be engaged in the work of Bridge-Calculations and Bridge-Construction, but also to Students. With this object, the earlier chapters of the work are devoted to a simple demonstration of those mechanical principles which must of necessity form the beginning of any study of the subject, and which are more fully developed and applied in later portions of the book.

"Should prove not only an indispensable Hand-book for the Practical Engineer, but also a stimulating Treatise to the Student of Mathematical Mechanics and Elasticity."—Nature. "One of the VERY BEST RECENT works on the Strength of Materials and its application to Bridge-Construction. Well repays a careful study."-Engineering.

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A full Prospectus of the above important work may be had on application to the Publishers.

GURDEN (Richard Lloyd, Authorised Surveyor

for the Governments of New South Wales and Victoria):

TRAVERSE TABLES: computed to Four Places Decimals for every Minute of Angle up to 100 of Distance. For the use of Surveyors and Engineers. Second Edition. Folio, strongly half-bound, 21/.

**Published with Concurrence of the Surveyors-General for New South Wales and Victoria.

"Those who have experience in exact SURVEY-WORK will best know how to appreciate the enormous amount of labour represented by this valuable book. The computations enable the user to ascertain the sines and cosines for a distance of twelve miles to within half an inch, and this BY REFERENCE TO BUT ONE TABLE, in place of the usual Fifteen minute computations required. This alone is evidence of the assistance which the Tables ensure to every user, and as every Surveyor in active practice has felt the want of such assistance, few knowing of their publication will remain without them.”—Engineer.

"We cannot sufficiently admire the heroic patience of the author, who, in order to prevent error, calculated each result by two different modes, and, before the work was finally placed in the Printers' hands, repeated the operation for a third time, on revising the proofs."-Engineering.

JAMES (W. Powell, M.A.):

FROM SOURCE TO SEA: or, Gleanings about Rivers from many Fields. A Chapter in Physical Geography. Cloth elegant, 3/6.

a book of popular science which deserves an extensive

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JAMIESON (Andrew, C.E., F.R.S.E., Professor

of Engineering, Glasgow and West of Scotland Technical College):

STEAM AND THE STEAM ENGINE (A Text-Book on): Specially arranged for the use of Science and Art, City and Guilds' of London Institute, and other Engineering Students. With 200 Illustrations and Four Folding-Plates. Fifth Edition. Crown 8vo. Cloth, 7/6.

"The BEST BOOK yet published for the use of Students."-Engineer.

"This is undoubtedly the MOST VALUABLE and MOST COMPLETE hand-book of reference on the subject that now exists."-Marine Engineer.

1. STEAM AND THE STEAM ENGINE (An Elementary Manual on), forming an introduction to the larger Work by the same Author. With numerous Illustrations and Examination Questions at the end of each Lecture. Second Edition. Crown 8vo. Cloth, 3/6.

2. MAGNETISM AND ELECTRICITY (An Elementary Manual on). With numerous Illustrations and Examination Questions. Crown 8vo. Part I.-Magnetism, 1s. Part II.-Voltaic Electricity, Is. 6d. Part III.— Frictional Electricity, Is. 6d. Or complete in Cloth, 3s. 6d.

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