BUREAU OF PLANT INDUSTRY. 
Chief of Bureau, BEVERLY T. GALLOWAY. 
Assistant Chief of Bureau, WILLIAM A. TAYLOR. 
Editor, J. E. ROCKWELL. 
Chief Clerk, JAMES E. JONES. 
TOBACCO INVESTIGATIONS. 
SCIENTIFIC STAFF. 
W. W. Garner, Physiologist in Charge. | 
E. H. Mathewson and G. W. Harris, Crop Technologists. 
H. A. Allard, C. W. Bacon, E. G. Beinhart, D. E. Brown, C. L. Foubert, W. M. Lunn, E. G. Moss, and 
Otto Olson, Assistants. 
J.S.Cuningham and B. F. Scherffius, Experts. 
J. E. Blohm, Special Agent. 
B. G. Anderson, R. P. Cocke, E. M. East, W. W. Green, E. K. Hibshman, and True Houser, Collaborators. 
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