TY  - BOOK
AU  - Unni, K. S.,
TI  - Conservation and Management of Aquatic Ecosystems
SN  - 8170352908
U1  - 577.60954 
PY  - 2002///
CY  - New Delhi
PB  - Daya Publishing House
KW  - Aquatic Ecosystems
KW  - Ecology
ER  -