TY  - BOOK
AU  - Gonzales, Gaudiosa A.
AU  - Aguilar, Riza O.
TI  - Aquatic ecosystems
PY  - 0000///
PY  - 2001///
CY  - Quezon City
PB  - Open University, University of the Philippines
KW  - Aquatic ecology
KW  - mathematical models
ER  -