TY  - BOOK
AU  - Keddy,Paul A.
TI  - Wetland ecology: principles and conservation 
SN  - 0521783674 (pbk.)
PY  - 2000///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Wetland ecology
KW  - Wetland conservation
N1  - Includes index; Includes bibliographical references
ER  -