LETTER OF TRANSMITTAL 



OFFICE OF IOWA STATE DEPARTMENT OF 

 AGRICULTURE. 



Des Moines, Iowa, July 1, 1920. 



To His Excellency, W. L. Harding, Governor of Iowa : 



Sir: I have the honor to transmit herewith the Twentieth An- 

 nual Iowa Year Book of Agriculture for the year 1919. 



ARTHUR R. COREY, 

 Secretary State Board of Agriculture. 



