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Longmans' New Books 



The Principles of Applied Electrochemistry 



By A. J. ALLMAND, D.Sc. Fellow of the Chemical Society. Member of the Faraday Society, 

 Member of the Buiisen Gesellschatt. With 136 Illustrations. 8vo. Pp. xii+D47. 85.00 ncl 

 (Postage 23 cents). 



Textile Design and Color : Elementary weaves and Figured Fabrics. 



By WILLIAM WATSON, Superintendent and Lecturer in Textile Manufacture, the Royal 

 Technical College, Glasgow ; formerly Headmaster of the Textile Departments of the Royal 

 Technical institute, Salford, and the Technical School, Shipley. With 413 Diagrams. 8vo. 

 Pp. xii+360. S2.50nri (Postage 18 cents). 



Practical Measurements in Radio- Activity 



By W. MAKOWER. M.A.. D.Sc, Lecturer and Demonstrator in Physics in the University of 

 Manchester; and H. GEIGER, Ph.D.. Lecturer in Physics in the University of Manchester. 

 With 61 Diagrams. Crown Svo. S1.60jic( (Postage 10 cents). 



An Introduction to Mathematical Physics 



ByR A HOUSTOUN, M.A.. Ph.D.. D.Sc, Lecturer on Physical Optics and Assistant to the Pro- 

 fessor of Natural Philosophy in the University of Glasgow. 8vo. Pp. x+199. $2.00 net 

 (Postage 13 cents). 



Experimental Physiology 



By E. A. SCHAFER, F.R.S., Professor of Physiology in the University of Edinburgh. With 83 

 Illustrations. Svo. Pp. viii+Ul. S1.35 ne( (Postage 8 cents). 



Longmans, Green, & Co.S^mJ 4th Ave. & 30th St., N. Y 



HARVARD UNIVERSITY 



ANNOUNCES THE ORGANIZATION OF THE HARVARD 

 UNIVERSITY PRESS ON JANUARY 15, 1913 



Syndics of the Press 



ROBERT BACON, A.B., Chairman GEORGE LYMAN KITTREDGE, A.B., LL.D., 

 GEORGE FOOT MOORE, A.M., D.D., LL.D. Litt.D. 



ARTHUR EDWIN KENNELLY, S.D., A.M. EDWIN FRANCIS GAY, Ph.D. « 



CHARLES HERBERT THURBER, Ph.D. WALTER BRADFORD CANNON, A.M., M.D. 



Director of the Press 

 CHARLES CHESTER LANE, A.M. 



THE OFFICE OF THE PRESS IS AT NUMBER 2 UNIVERSITY HALL, 

 CAMBRIDGE, MASSACHUSETTS 



