GRASSHOPPER CONTROL IN 
THE PACIFIC STATES 
. T. D. URBAHNS 
Entomological Assistant, Cereal and Forage Insect Investigations 
IV. msn¢ ts 
od 
FARMERS’ BULLETIN 1140 
UNITED STATES DEPARTMENT OF AGRICULTURE 
Contribution from the Bureau of Entomology 
L. O. HOWARD, Chief 
Washington, D. C. October, 1920 
Show this bulletin to a neighbor. Additional copies may be obtained free from the 
Division of Publications, United States Department of Agriculture 
WASHINGTON ; GOVERNMENT PRINTING OFFICE 
> 1920 
