TY  - BOOK
AU  - Begon,Michael
AU  - Howarth,Robert W.
AU  - Townsend,Colin R.
TI  - Essentials of ecology
SN  - 9780470909133
PY  - 2014///
CY  - United States
PB  - Wiley
KW  - Ecología
KW  - EMBUS
N1  - Includes bibliographical references and index; Introduction -- Conditions and resources -- Individuals and populations -- Communities and ecosystems -- Applied issues in ecology
ER  -