THE 



INTERNATIONAL SCIENTIFIC SERIES. 



Each liook complete in One Volume, 12iuo, and boimd in. Cloth. 



1. THE FORMS OP WATER IN CLOUDS AND RIVERS, ICE AND GLS, 



CIBRS. By J. Ttndall, LL. D., F. R. S. With 35 Illustrations. $1.50. 



2. PHYSICS AND POLITICS ; or, Thoughts on the Application of the Prin- 



ciples of "Natural Selection" and "Inheritance" to Political Society. 

 By Waiter Bagehot. $1.50. 



3. FOODS. By Edward Smith, M. D., LL. B., F. R. S. With numerous Dlus- 



trations. $1.75. 



4. MIND AND BODY : The Theories of their Relation. By Alexander Bain, 



LL. D. With 4 Dlustrations. $1 .50. 



5. THE STUDY OF SOCIOLOGY. By Herbert Spencer. $1.50. 



6. THE NEW CHEMISTRY. By Professor J. P. Cooke, Harvard University. 



With 31 Illustrations. $2.00. 



7. THE CONSERVATION OF ENERGY. By Baifour Stewart, M.A., 



LL. D„ F. R. S. With 14 Illustrations. $1.50. 



8. ANIMAL LOCOMOTION ; or. Walking, Swimming, and Flying. By J. B. 



Pettigrew, M. D., F. R. 8., etc. With 130 Illustrations. $1.75. 



9. RESPONSIBILITY IN MENTAL DISEASE. By Henry Maudslet, M. D., 



$1.50. 



10. THE SCIENCE OF LAW. By Professor Sheldon Amos. $1.75. 



11. ANIMAL MECHANISM': A Treatise on Terrestrial and Aerial Locomotion. 



By Professor E. J. Maeet, College of France. With 117 Illnstrations. $1.75. 



12. THE HISTORY OF THE CONFLICT BETWEEN RELIGION AND SCI- 



ENCE. By J. W. Draper, M.D., LL. D. $175. 



13. TH;E DOCTRINE OF DESCENT AND DARWINISM. By Prof essor Oscar 



Schmidt, Strasburg University. With 26 Illustrations. $^.50. 



14. THE CHEMISTRY OF LIGHT AND PHOTOGRAPHY IN THEIR AP- 



PLICATION TO ART, SCIENCE. AND INDUSTRY. By Dr. Hermann 



VoGEL, Royal Industrial Academy of Berlin. With 100 Illustrations. gS.OO. 

 16. FUNGI : Their Nature and Uses. By M. C. Cooke, M. A., LL. D. Edited by 



the Rev. M. J. Berkeley, M. A., F. L. S. With 109 Illustrations. $1.50. 

 ;6. THE LIFE AND GROWTH OF LANGUAGE. By Professor William 



DwiGHT Whitney, Yale College. $1 50. 

 .7. MONEY AND THE MECHANISM OF EXCHANGE. By W. Stanlet 



Jevons, M. a , F. R. S. $1.75 

 .8. THE NATURE OF LIGHT, with a General Account of Physical Optics. By 



Dr. Eugene Lommbl. With 188 Dlustrations and a Table of Spectra in 



Colors. $2.00. 



