﻿Indiana University Studies 



Nos. 9 TO 10 BLOOMINGTON, INDIANA September, 1910 



Prefatory Note 



The main purpose of . the IndiajsTa University Bulletin is 

 the publication of the official statements of the various subdi- 

 visions of the University, including their announcements of 

 courses. From time to time this publication has further been 

 used to present addresses given at the University, educational 

 studies which are of value to teachers of the State, and other 

 matters which may interest the University alumni and its pa- 

 trons. 



This issue of the Bulletin comes under a sub-series known 

 as the 'University Studies', in which from time to time are pub- 

 lished some few of the contributions to knowledge made by in- 

 structors and advanced students of the University. At present 

 not more than two or three such numbers are issued a year, but 

 ultimately the scope of the work, it is hoped, may be enlarged. 

 The 'Studies' are continuously numbered, and, as needed, a title- 

 page and table of contents will be issued, for binding them up in 

 volumes. For information concerning these 'University Studies' 

 address 



The Editoe of Publications, 



Indiana University, 

 Bloomington, Indiana. 



i 



