TY  - BOOK
AU  - Foottit, Robert G.
TI  - The genera of the aphids of Canada Homoptera: : aphidoidea and Phylloxeroidea
T2  - The insects and arachnids of Canada
U1  - 595.7 
PY  - 1993///
CY  - Ottawa
PB  - Agriculture Canada
KW  - Afídidos
KW  - Insectos
KW  - Canadá
ER  -