INTERNATIONAIv INSTITUTE OF AGRICULTURE 

 Bureau of EcoNo\nc and Sociai, Intei*ligence 



INTERNATIONAL REVIEW 

 OF AGRICULTURAL ECONOMICS 



(MONTHLY BULLETIN OF ECONOMIC 

 AND SOCIAL INTELLIGENCE) 



VOLUME LXXXI. 



8TH. YEAR: NUIMBER 9 



SEPTEMBER, 191 7. 



ROME 



PRINTING OFFICE OF THE INSTITUTE 



I917 



