\r 



/^:^-92^ 



U. S. DEPARTMENT OF AGRICULTURE. 



FARMERS' BULLETIN No. 153. 



ORCHARD ENEMIES 



IN THE 



H 



PACIFIC NORTHWEST. 



C. V. PIPER, 



Stati! Agricultlirai. College, Pdllman, Wash. 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 

 1902. 



