SCI ENCE.-AD VERTISEMENTS. 



V 



SCIENCE 



A New Work by WILHELM WUNDT 



Physiological Psychology 



By WILHELM WUNDT. A translation of 

 the 5th and wholly rewritten (1902-3) German 

 Edition, by EDWARD B. TITCHENER, Sage 

 Professor of Psychology, Cornell University. 

 With illustrations. 



In three volumes, 8vo, Cloth. 



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"Wundt is probably the greatest psychologist 

 of this generation His psychological laboratory 

 at Leipsic is famed throughout the world, and 

 many of the larger universities in different 

 countries have their departments of experimental 

 psychology manned by men that have been with 

 Wundt at Leipsic." 



— Post Graduate and Wooster Quarterly. 



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Published every Friday by 



the macmillan company 

 The 



American Historical 

 Review 



Vol. X, No. a JANTARY, 1906 



The Policy of France toward the Mississippi Valley in 

 the Period of Washington and Adams. Frederick 

 Jackson Turner. 



Improvising a Government in Paris in July, 1789. 



Henry E. Bourne. 



The Treaty of a Guadalupe-Hidalgo. Jesse S. Reeves. 



Materials in British Archives for American Colonial 

 History. Charles M. Andrews. 



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The Physical Review. 



A JOURNAL OF EXPERIMENTAL AND 

 THEORETICAL PHYSICS 

 Conducted with the Cooperation of THE AMERICAN 

 PHYSICAL SOCIETY BY 



Edward L Nichols, Ernest Merritt, and Frederick Bedell 



CVI. January, 1905. 



TABLE OP CONTENTS. 



The Equilibrium Pressure of a Vapor of a Curved 

 Surface. Arthur A. Bacon 



On the CoefHcient of Kxpansion of Quartz 



Harrison McAllister Randall 



Coefficients of Linear Expansion at Low Tempera- 

 tures. H. D. Ayres 



Note on the Coefficients of Expansion at Lrow Tem- 

 perature. J. S. Shearer 



Electric Doable Refraction in Carbon Disulphide at 

 Low Potentials. Gustaf W. Elmen 



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