PUBLICATIONS OF U. S. DEPARTMENT OF AGRICULTURE RELAT- 
ING TO CEREAL INVESTIGATIONS. 
AVAILABLE FOR FREE DISTRIBUTION. 
Cereal Investigations at Nephi, Utah, Substation. (Department Bulletin 30.) 
Cereal Experiments at Dickinson, North Dakota. ( Department Bulletin 33. ) 
Cereal Experiments at Williston Substation. (Department Bulletin 270.) 
Cereal Investigations on the Belle Fourche Experiment Farm. (Department 
Bulletin 297.) 
Cereal Experiments in Maryland and Virginia. (Department Bulletin 336.) 
Hard Wheats Winning Their Way. (Separate 649 from Y. B. 1914.) 
FOR SALE BY THE SUPERINTENDENT OF DOCUMENTS. 
Experiments with Wheat, Oats, and Barley in South Dakota. (Department 
Bulletin 39. ) Price, 10 cents. 
Improvement of the Wheat Crop in California. (Bureau of Plant Industry 
Bulletin 178.) Price, 10 cents. 
Cooperative Grain Investigations at McPherson, Kansas, 1904-1909. (Bureau 
of Plant Industry Bulletin 240.) Price, 5 cents. 
Cereal Experiments in the Texas Panhandle. (Bureau of Plant Industry Bulle- 
tin 283.) Price, 10 cents. 
Dry-land Grains for Western North and South Dakota. (Bureau of Plant 
Industry Circular 59.) Price, 5 cents. 
Dry -land Grains in the Great Basin. (Bureau of Plant Industry Circular 61.) 
Price, 5 cents. 
ADDITIONAL COPIES 
OF THIS PUBLICATION MAY BE PROCURED FROM 
THE SUPERINTENDENT OF DOCUMENTS 
GOVERNMENT PRINTING OFFICE 
"WASHINGTON, D. C. 
AT 
5 CENTS PER COPY 
V 
