THE 
INTERNATIONAL SCIENTIFIC SERIES. 
Il. 
Vill. 
».6 
EAcH BOOK COMPLETE IN ONE VOLUME, 12M0, AND BOUND IN 
CLorTH. 
. FORMS OF WATER: a Familiar Exposition of the Origin and 
Phenomena of Glaciers. By J. Tynpatt, LL. D.,F.R.S. With 
25 Illustrations. $1.50. 
. PHYSICS AND POLITICS; Or, Thoughts on the Application of 
the Principles of ‘‘ Natural Selection’? and “‘ Inheritance” to 
Political Society. By Watrer Bacenor. $1.50. 
FOODS. By Epwarp Sura, M. D., LL. B., F.R.S. With numer- 
ous Illustrations. $1.75. 
. MIND AND BODY: The Theories of their Relation. By ALEx- 
anDER Bary, LL.D. With Four Illustrations. §1.50. 
. THE STUDY OF SOCIOLOGY. By Hersert Srencer. $1.50. 
. THE NEW CHEMISTRY. By Professor J. P. Coors, of Harvard 
University. With 31 Illustrations. $2.00. 
. ON THE CONSERVATION OF ENERGY. By Barrovur Stewart, 
M.A., LL. D., F.R.S. With 14 Llustrations. $1.50. 
ANIMAL LOCOMOTION;; or, Walking, Swimming, and Flying. 
By J. B. Petricrew, M.D., F.R.S., ete. With 130 Ilustra- 
tions. $1.75. 
. RESPONSIBILITY IN MENTAL DISEASE. By Henry Maups- 
try, M.D. $1.50. 
. THE SCIENCE OF LAW. By Professor Suztpon Amos. $1.75. 
ANIMAL MECHANISM: A Treatise on Terrestrial and Aérial 
Locomotion. By Professor E. J. Margy. With 117 Ilustra- 
tions. $1.75. 
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