ORGANIZATION OF THE 
UNITED STATES DEPARTMENT OF AGRICULTURE 
December 13, 1928. 
IS CERCLET I/O} “AQTICULLUT C= n 1c Sac oe x oe as See Henry C. WALLACE. 
PASSUSLALIEE SD CCLELOTYtcccs oo ed hack SSS Howarp M. Gore. 
Wirecrorop sccentijie Works... 50. 22 5-22 a a EK. D. Batt. 
Mirectoriof Regulatory Work . <0. ..-5<< aot ioou WALTER G. CAMPBELL. 
muincctorzoy etension Work. 2.0.2 eos. -2 Ss? C. W. WARBURTON. 
S DUST Soh aaa ee ae a ae rs . R. W. WILtraMs. 
Weather Re Es See eee ees SE CHarLes F. Marvin, Chief. 
Bureau of Agricultural isin. Bo. oso. SHENRY 202 PA YEOR, IChiey 
Burcauof, Animal Industry. 32.) 22... 2=.- Joun R.-Mouter, Chief. 
Bureau of Plant Industry. .....-....-- SS eae Wiruuiam A. Taytor, Chief. 
Forest Service....- Nay Nea in eee eta QT W. B. Greewey, Chief. . 
ECA Op OICIUISERY. foc he onan eget oh ee ... C. A. Browne, Chief. 
PXMECOMSOPISOUS: Lc. <a> Eee se: Ween et Mitton Wuitney, Chief. 
RCaUOS HMLOMOLOGY 2 <. 22-2208. 42 2e sk ols L. O. Howarp, Chief. 
BURCHIL Off DHOLOGUCELS UTDEY 2. = ---2=--- 22 -5-- E. W. NEtson, Chief. 
COU O/ PEALOUICHROOES « .</. = 1 soe ee ke THomas H. MacDonatp, Chief. 
BUA Of = HOMe. PCONOMAMUS. ~~ -\..- =~ ==> 2 <= Louise STANLEY, Chief. 
O fice of Experiment Stations .........--.--- E. W. ALLEN, Chief. 
Fixed Nitrogen Research Laboratory. .-.....--- F. G. Cotrret., Director. 
PERIED UIC LECOM SNe wc tsale eee teys 2 ke A, L. J. Haynes, In Charge. 
JE UOTE te SA RS ee a ne oa Te RE ee IG CLARIBEL R. Barnett, Librarian. 
sHederal. Horticultural Board... 2- 222222 << C. L. Maruattr, Chairman. 
Insecticide and Fungicide Board............. J. K. Haywoop, Chairman. 
Packers and Stockyards Administration........ ae Morriit, Assistant to the 
Grain Futures Administration. ...-.:..:------ Secretary. 
This bulletin is a contribution from 
Bureau of Agricultural Economics.......-..--- Henry C. TayYtor, Chien 
Division of Cost of Production...........R. H. Witcox, in charge. 
36 
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