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PORTO RICO AGRICULTURAL EXPERIMENT STATJON 



MAYAGUEZ, PORTO RICO 



Under the supervision of the 

 UNITED STATES DEPARTMENT OF AGRICULTURE 



BULLETIN No. 33 



CITRUS CULTURE IN PORTO RICO 



BY 



HENRY C. HENRICKSEN 

 Agriculturist 



Issued February, 1930 



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For sale by the Superintendent of Documents, Washington, D. C, 



Price 10 cents 



