TY  - BOOK
AU  - Abrahamson, Warren G.
AU  - Weis, Arthur E.
TI  - Evolutionary ecology across three trophic levels: Goldenrods, Gallmakers and natural enemies
T2  - Monographs in populations biology-20
SN  - 0691037337
U1  - 581.52482 
PY  - 1997///
CY  - New Jersey
PB  - Princeton University Press
ER  -