28

A List of

WILLIAMS, Rowland D.D.-continued.

Stray Thoughts Collected from the Writings of the late Rowland Williams, D.D. Edited by his Widow. Crown 8vo, 3s. 6d.

WILLIS, R., M.D.-Servetus and Calvin: a Study of an Important Epoch in the Early History of the Reformation. 8vo, 16s.

William Harvey. A History of the Discovery of the Circulation of the Blood: with a Portrait of Harvey after Faithorne. Demy 8vo, 14s.

WILSON, Sir Erasmus.-Egypt of the Past. With Chromo-lithograph and numerous Illustrations in the text. Second Edition, Revised. Crown 8vo, 125.

WILSON, H. Schütz.-The Tower and Scaffold. A Miniature Monograph. Large fcap. 8vo, Is.

WOLLSTONECRAFT, Mary.-Letters to Imlay. New Edition, with a Prefatory Memoir by C. KEGAN PAUL. Two Portraits in eau-forte by Anna Lea Merritt. Crown 8vo, 6s.

WOLTMANN, Dr. Alfred, and WOERMANN, Dr. Karl-History of Painting. Edited by Sidney Colvin. Vol. I. Painting in Antiquity and the Middle Ages. With numerous Illustrations. Medium 8vo, 28s. ; bevelled boards, gilt leaves, 30s.

WOOD, Major-General J. Creighton.-Doubling the Consonant. Small crown 8vo, Is. 6d.

Word was Made Flesh. Short Family Readings on the Epistles for each Sunday of the Christian Year. Demy 8vo, 10s. 6d.

WREN, Sir Christopher.—His Family and His Times. With Original Letters, and a Discourse on Architecture hitherto unpublished. By LUCY PHILLIMORE. With Portrait. Demy

8vo, 145.

WRIGHT, Rev. David, M.A.-Waiting for the Light, and other Sermons. Crown 8vo, 6s.

YORKE, J. F.-Notes on Evolution and Christianity. Crown Svo, cloth, 6s.

YOUMANS, Eliza A.-An Essay on the Culture of the Observing Powers of Children, especially in connection with the Study of Botany. Edited, with Notes and a Supplement, by Joseph Payne, F.C.P., Author of "Lectures on the Science and Art of Education," etc. Crown 8vo, 2s. 6d.

First Book of Botany. Designed to Cultivate the Observing
Powers of Children. With 300 Engravings. New and Cheaper
Edition. Crown 8vo, 2s. 6d.

YOUMANS, Edward L., M.D.-A Class Book of Chemistry, on the Basis of the New System. With 200 Illustrations. Crown 8vo, 5s.

THE INTERNATIONAL SCIENTIFIC SERIES.

I. Forms of Water: a Familiar Exposition of the Origin and Phenomena of Glaciers. By J. Tyndall, LL.D., F.R.S. With 25 Illustrations. Eighth Edition. Crown 8vo, 5s.

II. Physics and Politics; or, Thoughts on the Application of the Principles of "Natural Selection" and "Inheritance" to Political Society. By Walter Bagehot. Sixth Edition. Crown 8vo, 4s.

III. Foods. By Edward Smith, M.D., LL.B., F.R.S.

Illustrations. Seventh Edition. Crown 8vo, 5s.

With numerous

IV. Mind and Body: the Theories of their Relation. By Alexander Bain, LL.D. With Four Illustrations. Seventh Edition. Crown 8vo, 4s.

V. The Study of Sociology. By Herbert Spencer. Tenth Edition. Crown 8vo, 5s.

VI. On the Conservation of Energy. By Balfour Stewart, M.A., LL.D., F.R.S. With 14 Illustrations. Sixth Edition. Crown 8vo, 5s.

VII. Animal Locomotion; or Walking, Swimming, and Flying. By J. B. Pettigrew, M.D., F.R.S., etc. With 130 Illustrations. Second Edition. Crown 8vo, 5s.

VIII. Responsibility in Mental Disease. By Henry Maudsley, M.D. Fourth Edition. Crown 8vo, 5s.

IX. The New Chemistry. By Professor J. P. Cooke. With 31 Illustrations. Sixth Edition. Crown 8vo, 5s.

X. The Science of Law. By Professor Sheldon Amos. Fifth Edition. Crown 8vo, 5s.

XI. Animal Mechanism: a Treatise on Terrestrial and Aerial Locomotion. By Professor E. J. Marey. With 117 Illustrations. Second Edition. Crown 8vo, 5s.

XII. The Doctrine of Descent and Darwinism. By Professor Oscar Schmidt. With 26 Illustrations. Fifth Edition. Crown 8vo, 5s.

XIII. The History of the Conflict between Religion and Science. By J. W. Draper, M.D., LL.D. Seventeenth Edition. Crown 8vo, 5s.

XIV. Fungi: their Nature, Influences, Uses, etc. By M. C. Cooke, M.D., LL.D. Edited by the Rev. M. J. Berkeley, M.A., F.L.S. With numerous Illustrations. Third Edition. Crown 8vo, 55. XV. The Chemical Effects of Light and Photography. By Dr. Hermann Vogel. Translation thoroughly revised. With 100 Illustrations. Third Edition. Crown 8vo, 5s.

XVI. The Life and Growth of Language. By Professor William Dwight Whitney. Third Edition. Crown 8vo, 5s.

30

A List of

XVII. Money and the Mechanism of Exchange. By W. Stanley Jevons, M.A., F.R.S. Fifth Edition. Crown 8vo, 5s. XVIII. The Nature of Light. With a General Account of Physical Optics. By Dr. Eugene Lommel. With 188 Illustrations and a Table of Spectra in Chromo-lithography. Third Edition. Crown 8vo, 5s.

XIX. Animal Parasites and Messmates. By Monsieur Van Beneden. With 83 Illustrations. Second Edition. Crown 8vo, 5s. With 28 Illus

XX. Fermentation. By Professor Schützenberger.

trations. Third Edition. Crown 8vo, 5s.

XXI. The Five Senses of Man. By Professor Bernstein. With 91 Illustrations. Third Edition. Crown 8vo, 5s.

XXII. The Theory of Sound in its Relation to Music. By Professor Pietro Blaserna. With numerous Illustrations. Second Edition. Crown 8vo, 5s.

XXIII. Studies in Spectrum Analysis. By J. Norman Lockyer, F.R.S. With six photographic Illustrations of Spectra, and numerous engravings on Wood. Crown 8vo. Second Edition. 6s. 6d.

XXIV. A History of the Growth of the Steam Engine. By Professor R. H. Thurston. With numerous Illustrations. Second Edition. Crown 8vo, 6s. 6d.

XXV. Education as a Science. By Alexander Bain, LL.D. Fourth Edition. Crown 8vo, 5s.

XXVI. The Human Species. By Professor A. de Quatrefages. Third Edition. Crown 8vo, 5s.

XXVII. Modern Chromatics. With Applications to Art and Industry. By Ogden N. Rood. With 130 original Illustrations. Second Edition. Crown 8vo, 5s.

XXVIII. The Crayfish: an Introduction to the Study of Zoology. By Professor T. H. Huxley. With 82 Illustrations. Third Edition. Crown 8vo, 5s.

Crown

XXIX. The Brain as an Organ of Mind. By H. Charlton Bastian,
M.D. With numerous Illustrations. Third Edition.
Svo, 5s.

XXX. The Atomic Theory. By Prof. Wurtz. Translated by G.
Cleminshaw, F.C.S. Third Edition. Crown 8vo, 5s.

XXXI. The Natural Conditions of Existence as they affect Animal Life. By Karl Semper. With 2 Maps and 106 Woodcuts. Second Edition. Crown 8vo, 5s.

XXXII. General Physiology of Muscles and Nerves. By Prof. J. Rosenthal. Second Edition. With Illustrations. Crown 8vo,

55.

XXXIII. Sight: an Exposition of the Principles of Monocular and Binocular Vision. By Joseph le Conte, LL.D. With 132 Illustrations. Crown 8vo, 55.

XXXIV. Illusions: a Psychological Study. By James Sully. Second Edition. Crown 8vo, 5s.

XXXV. Volcanoes: what they are and what they teach. By Professor J. W. Judd, F.R.S. With 92 Illustrations on Wood. Second Edition. Crown 8vo, 5s.

XXXVI. Suicide: an Essay in Comparative Moral Statistics. By Prof. E. Morselli. With Diagrams. Crown 8vo, 55.

XXXVII. The Brain and its Functions. By J. Luys. With Illustrations. Second Edition. Crown 8vo, 5s.

XXXVIII. Myth and Science: an Essay. By Tito Vignoli. Crown 8vo, 5s.

XXXIX. The Sun. By Professor Young. With Illustrations. Second Edition. Crown 8vo, 5s.

XL. Ants, Bees, and Wasps: a Record of Observations on the Habits of the Social Hymenoptera. By Sir John Lubbock, Bart., M.P. With 5 Chromo-lithographic Illustrations. Fifth Edition. Crown 8vo, 5s.

XLI. Animal Intelligence. By G. J. ROMANES, LL.D., F.R.S. Second Edition. Crown 8vo, 5s.

XLII. The Concepts and Theories of Modern Physics. By J. B. STALLO. Second Edition. Crown 8vo, 5s.

XLIII. Diseases of the Memory; An Essay in the Positive Psychology. By Prof. Th. RIBOT. Second Edition. Crown 8vo, cloth, 5s.

XLIV. Man before Metals. By N. JOLY, with 148 Illustrations. Second Edition. Crown 8vo, 5s.

XLV. The Science of Politics. By Prof. SHELDON AMOS. Crown 8vo, cloth, 5s.

MILITARY WORKS.

Army of the North German Confederation: a Brief Description of its Organisation, of the Different Branches of the Service and their role in War, of its Mode of Fighting, etc. Translated from the Corrected Edition, by permission of the Author, by Colonel Edward Newdigate. Demy 8vo, 5s.

BARRINGTON, Capt. J. T.-England on the Defensive; or, the Problem of Invasion Critically Examined. Large crown 8vo, with Map, 7s. 6d.

32

A List of

BLUME, Major W.-The Operations of the German Armies in
France, from Sedan to the end of the War of 1870-71. With
Map. From the Journals of the Head-quarters Staff. Translated
by the late E. M. Jones, Maj. 20th Foot, Prof. of Mil. Hist.,
Sandhurst. Demy 8vo, 9s.

BOGUSLAWSKI, Capt. A. von.-Tactical Deductions from the
War of 1870-1. Translated by Colonel Sir Lumley Graham,
Bart., late 18th (Royal Irish) Regiment. Third Edition, Revised
and Corrected. Demy 8vo, 75.

BRACKENBURY, Col. C. B., R.A., C.B.-Military Handbooks
for Regimental Officers. I. Military Sketching and Recon-
naissance, by Col. F. J. Hutchison, and Major H. G. Mac-
Gregor. Fourth Edition. With 15 Plates. Small 8vo, 6s. II.
The Elements of Modern Tactics Practically applied to English
Formations, by Lieut-Col. Wilkinson Shaw. Fourth Edition.
With 25 Plates and Maps. Small crown 8vo, 95.

BRIALMONT, Col. A.-Hasty Intrenchments. Translated by
Lieut. Charles A. Empson, R.A. With Nine Plates. Demy
8vo, 6s,

CLERY, C., Lieut.-Col.—Minor Tactics. With 26 Maps and Plans.
Fifth and revised Edition. Demy 8vo, 16s.

DU VERNOIS, Col. von Verdy.-Studies in Leading Troops.
An authorised and accurate Translation by Lieutenant H. J. T.
Hildyard, 71st Foot. Parts I. and II. Demy 8vo, 75.

GOETZE, Capt. A. von.-Operations of the German Engineers
during the War of 1870-1. Published by Authority, and
in accordance with Official Documents. Translated from the
German by Colonel G. Graham, V.C., C.B., R.E. With 6 large
Maps. Demy 8vo, 215.

HARRISON, Lieut.-Col. R.-The Officer's Memorandum Book
for Peace and War. Third Edition. Oblong 32mo, roan,
with pencil, 3s. 6d.

HELVIG, Capt. H.-The Operations of the Bavarian Army
Corps. Translated by Captain G. S. Schwabe. With 5 large
Maps. In 2 vols. Demy 8vo, 24s.

Tactical Examples: Vol. I. The Battalion, 15s. Vol. II. The
Regiment and Brigade, 10s. 6d. Translated from the German by
Col. Sir Lumley Graham. With nearly 300 Diagrams. Demy 8vo.
HOFFBAUER, Capt.-The German Artillery in the Battles
near Metz. Based on the Official Reports of the German
Artillery. Translated by Captain E. Q. Hollist. With Map and
Plans. Demy 8vo, 215.

LAYMANN, Capt.-The Frontal Attack of Infantry. Translated
by Colonel Edward Newdigate. Crown 8vo, 2s. 6d.

Notes on Cavalry Tactics, Organisation, etc. By a Cavalry
Officer. With Diagrams. Demy 8vo, 12s.