TY  - BOOK
AU  - Roughgarden, J.
AU  - May, R.M.
ED  - Levin, S.A.
TI  - Perspectives in ecological theory
SN  - 9780691604527
AV  - QH541 .P43 1989
PY  - 1989///
CY  - New Jersey
PB  - Princeton University Press
ER  -