TY  - BOOK
AU  - Ricklefs,Robert E
TI  - Ecology
SN  - 0-7167-2077-9
U1  - 574.5 20
PY  - 1990///
CY  - New York
PB  - W.H. Freeman
KW  - Ecology
KW  - Ecología
N1  - Includes bibliographical references (p. [827]-885)
ER  -