ADVKRTISENIKNT. 



The Kansas University Quarterly is maintained by the Uni- 

 versity of Kansas as a medium for the publication of the results of 

 original research by members of the University. Papers will be 

 published only on recommendation of the Committee of Publication. 

 Contributed articles should be in the hands of the Committee at least 

 one month prior to the date of publication. A limited number of 

 author's separata will be furnished free to contributors. 



Beginning with Vol. VI the Quarterly will appear in two 

 Series : A, Science and Mathematics ; B, Philology and History. 



The Quarterly is issued regularly, as indicated by its title. 

 Each number contains one hundred or more pages of reading 

 matter, with necessary illustrations. The four numbers of each 

 year constitute a volume. The price of subscription is two dollars 

 a volume, single numbers varying in price with cost of publication 

 Exchanges are solicited. 



Communications should be addressed to 



W. H. Carruth, 



University of Kansas, 



Lawrence. 



COMMITTEE OF PUBLICATION 



E. H. S. BAILEY F W. BLACKMAR 



E. MILLER C. G. DUNLAP 



GEORGE WAGNER S. W. WILLISTON 



W. H. CARRUTH, MANAGING EDITOR. 



This Journal is on file in the office of the University Review, New York City 



Journal Publishing Compant 

 Lawrence, Kansas 



