TY  - BOOK
AU  - Dickinson,Gordon
TI  - Ecosystems: a functional approach
T2  - (Routledge Introductions to environment)
SN  - 0415145139
PY  - 1998///
CY  - London
PB  - Routledge
KW  - Biotic communities
KW  - MURPHY, Kevin
N1  - Includes bibliographical reference, index and Glossary
ER  -