THE 
INTERNATIONAL SCIENTIFIC SERIES. 
Each Book Complete in One Volume. Crown 8vo, cloth, 5s. 
unless otherwise described. 
I, FORMS of WATER: in Clouds and Rivers, Ice and 
Glaciers. By J. Tynpau, LL.D, F.R.S.- With 25 Illustrations. 
Twelfth Edition. ; 
Il. PHYSICS and POLITICS; or, Thoughts on the Application 
of the Principles of ‘Natural Selection’ and ‘Inheritance’ to Political 
Society. By WaLTER BAGEHoT. Tenth Edition. 
Il. FOODS. By Epwarp Smira, M.D., LL.B, F.R.S. With 156 
Tlustrations. Tenth Edition, 
IV. MIND and BODY: the Theories of their Relation. By 
ALEXANDER Bain, LL.D. With Four Illustrations, Ninth Edition. 
Vv. The STUDY of SOCIOLOGY. By Hzezerr Srencer. 
Eighteenth Edition. 4 
VI, The CONSERVATION of ENERGY. By Barrovr Srewarr, 
M.A., LL.D., F.R.S. With 14 Illustrations. Eighth Edition. 
VII. ANIMAL LOCOMOTION; or, Walking, Swimming, and 
Flying. By J. B, Perriarew, M.D., F.R.S., &c. With 180 Illustrations. 
Fourth Edition. 
VII. RESPONSIBILITY in MENTAL DISEASE. By Henry 
MAUDSLEY, M.D. Fifth Edition. 
IX. The NEW CHEMISTRY. By Professor J. P. Cooxn, of the 
Harvard University. With 31 Dlustrations. Eleventh Edition. 
X. The SCIENCE of LAW. By Professor Suetpon Amos. 
Highth Edition. 
XI. ANIMAL MECHANISM: a Treatise on Terrestrial and Aérial 
Locomotion. By Professor E. J, MAREY. With117 Illustrations. Fourth 
Edition. 5 
XIL The DOCTRINE of DESCENT and DARWINISM. By 
Professor Oscar SCHMIDT (Strasburg University). With 26 Llustrations. 
Eighth Edition. 
XIII. The HISTORY of the CONFLICT between RELIGION 
and SCIENCE. By J. W. Drapir, M.D., LL.D. Twenty-second 
Edition. 
XIV, FUNGI: their Nature, Influences, Uses, &e. By M. C. Cooxz, 
M.A., LL.D. Edited by the Rev. M, J. BERKELEY, M.A., F.L.S. With 
Illustrations. Fifth Edition. 
XV. The CHEMISTRY of LIGHT and PHOTOGRAPHY. 
By Dr. HERMANN VoGEL. With 100 Illustrations. Sixth Edition. 
XVI. The LIFE and GROWTH of LANGUAGE. By Wirtiam 
Dwieut WuHitney. Sixth Edition. 
XVII MONEY and the MECHANISM of EXCHANGE. By 
W. Stantzy Jevons, M.A., F.R.S. Eleventh Edition. 
XVIII. The NATURE of LIGHT, with a General Account of 
PHYSICAL OPTICS. By Dr. Evcmnz Lommzn, With 188 Illus- 
trations and a Table of Spectra in Chromo-lithography. Sixth Edition. 
XIX, ANIMAL PARASITES and MESSMATES. By Monsieur 
VaN BENEDEN. With 83 Iustrations. Fourth Edition. 
XX. FERMENTATION: By Professor Scuitzpnpercer. With 
28 Illustrations. Fourth Edition. 
London: KEGAN PAUL, TRENCH, TRUBNER, & CO., Lrp. 
