TY  - BOOK
AU  - Hearle, Eric
TI  - Warble flies and their control in Canada
U1  - PA-C 595.77 D5 
CY  - Ottawa
PB  -  Department of Agriculture
KW  - Dípteros
KW  - Hypoderma
KW  - Insectos
KW  -  Canadá
N1  - Encuadernado con impresos similares
ER  -