RESEARCH PUBLICATIONS 



OF THE 

 UNIVERSITY OF MINNESOTA 



These publications contain the results of research work from various depart- 

 ments of the University and are offered for exchange with universities, scientific 

 societies, and other institutions. Papers will be published as separate monographs 

 numbered in several series. There is no stated interval of publication. _ Application 

 for any of these publications should be made to the University Libr 



STUDIES IN THE SOCIAL SCIENCES 



1. THOMPSON AND WARBER, Social and Economic Survey of a Rural Township in 

 Southern Minnesota. 1913. $0.50. 



2. MATTHIAS NORDBERG ORFIELD, Federal Land Grants to the States, with 

 Special Reference to Minnesota. 1915. $1.00. 



3. EDWARD VAN DYKE ROBINSON, Early Economic Conditions and the Develop- 

 ment of Agriculture in Minnesota. 1915. $1.50. 



4. L. D. H. WELD AND OTHERS, Studies in the Marketing of Farm Products. 



5. BEN PALMER, Swamp Land Drainage, with Special Reference to Minnesota. 

 1915. $0.50. 



6. ALBERT ERNEST JENKS, Indian- White Amalgamation: An Anthropometnc 



Study. 1916. $0.50. 



7. C. D. ALLIN, A History of the Tariff Relations of the Australian Colonies. 



1918. $0.75. 



8. FRANCES H. RELF, The Petition of Right. 1917. $0.75. 



9. GILBERT L. WILSON, Agriculture of the Hidatsa Indians: An Indian Inter- 

 pretation. 1917. $0.75. 



10. NOTESTEIN AND RELF, Editors, Commons Debates for 1629. In press. 



11. RAYMOND A. KENT, A Study of State Aid to Public Schools in Minnesota. 

 1918. $1.00. 



12. RUPERT C. LODGE, The Meaning and Function of Simple Modes in the 

 Philosophy of John Locke. In press. 



13. FLORENCE R. CURTIS, The Libraries of the American State and National 

 Institutions for Defectives, Dependents, and Delinquents. In press. 



STUDIES IN THE PHYSICAL SCIENCES AND MATHEMATICS 



1. FRANKFORTER AND FRARY, Equilibria in Systems Containing Alcohols, Salts, 

 and Water. 1912. $0.50. 



2. FRANKFORTER AND KRITCHEVSKY, A New Phase of Catalysis. 1914. $0.50. 



(Continued inside back cover) 



