SB 
818 
C578 
ENT 
Issued November 2, 1911. 
\ 
USS DEPARTMENT OF AGRICULTURE; 
BUREAU OF ENTOMOLOGY—CIRCULAR No, 100. 
|KO), HOWARD, Entomologist and Chief of Bureau. 
AN INDEX TO CIRCULARS 1 T0 100 OF 
THE BUREAU OF ENTOMOLOGY. 
BY 
ROLLA P. CURRIE anp ANDREW N. CAUDELL. 
WASHINGTON : GOVERNMENT PRINTING OFFICE : 1911, 
4844°—Cir. 100—11——1 
