ERADICATION OF LICE 

 ON PIGEONS 



H. P. WOOD 



Entomological Assistant, Investigations of Insects 

 Affecting the Health of Animals 



Z)3 



UNITED STATES DEPARTMENT OF AGRICULTURE 

 DEPARTMENT CIRCULAR 213 



Contribution from the Bureau of Entomology 

 L. O. HOWARD, Chief 



Washington, D. C. 



Issued April, 1922. 



WASHINGTON : GOVERNMENT PRINTINQ OFFICE : I92t 



