INTERNATIONAL INSTITUTE OF AGRICULTURE 

 Bureau of Economic and Sociai, Intelugence 



INTERNATIONAL REVIEW 

 OF AGRICULTURAL ECONOMICS 



(MONTHLY BULLETIN OF ECONOMIC 

 AND SOCIAL INTELLIGENCE) 



VOLUME LXXVII. 



8th. YEAR: NUMBER 5 



MAY, 191 7. 



ROME 



PRINTING OFFICE OF THE INSTITUTE 

 IQI7 



