TY  - BOOK
AU  - Dixon, A.F.G.
TI  - Aphid ecology
SN  - 021691647X
U1  - 595.75217 21st ed.
PY  - 1985///
CY  - London
PB  - Blackie
KW  - Aphidoidea
KW  - Ecology
KW  - Population dynamics
ER  -