TY  - GEN
AU  - Ricklefs, Robert
AU  - 
TI  - Ecology: The Economy of Nature
SN  - 9781429249959 (Pbk)
U1  - 577 R424E7 23
PY  - 2015///
CY  - New York
PB  - W. H. Freeman and Company
KW  - Ecology
KW  - Biology
N1  - Includes bibliographical references and index
ER  -