TY  - BOOK
ED  - United States.
TI  - Fighting our insect enemies: achievements of professional entomology, 1854-1954
AV  - S21 .A74 no. 121
U1  - 632.7 
PY  - 1954///
CY  - Washington, D.C.
PB  - U.S. Dept. of Agriculture
KW  - Insect pests
KW  - Control
KW  - United States
N1  - Published by the Agricultural Research Service in observance of the centennial of professional entomology in the United States
ER  -