THE OFFICE OF EXPERIMENT STATIONS 



STAFF. 



A. C. True, Ph. D., Director. 



E. W. Allen, Ph. D., Assistant Director and Editor of Experiment Station Record. 

 W. H. Beal, B. a., M. E., Chief of Editorial Division. 



W. H. Evans, Ph. D., Chief of Diiision of Insular Stations. 

 Elwood Mead, D. E., Chief of Irrigation and Drainage Investigations. 

 John Hamilton, B. S., M. S. A., Farmers^ Institute Specialist. 

 Mrs. C. E. Johnston, Chief Clerk. 



NUTRITION INVESTIGATIONS. 



C. F. Langworthy, Ph. D., Editor and Expert in Nutrition. 



F. G. Benedict, Ph. D., In Charge of Respiration Calorimeter Experiments, Middle- 

 tovm, Conn. 



R. D. MiLXEH, Ph. B., Editorial Assistant, Middletoum, Conn. 



H. A. Pratt, B. A., Assistant in Dietary Studies, Middlrtown, Conn. 



C. D. Woods, B. S., Special Agent, Orono, Me. 



collaborators. 



H. S. Grindley, Sc. D., Professor of General Cltemistrg, College of Science, University 

 of Illinois. 



M. E. Jaffa, M. S., Assistant Professor of Agriculture, University of Gdifornia. 



H. C. Sherman, Ph. D., Instructor in Analytical Chemistry, Columbia University. 



Harry Snyder, B. S., Professor of Chemistry, College of Agriculture, University of 

 Minnesota. 



C. E. Wait, Ph. D., Professor of Chemistry, University of Tennessee. 



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