TY  - BOOK
AU  - Perera, W. V. J.
TI  - The Productivity of the Bolgoda lagoon, Sri Lanka
U1  - 639.8 
PY  - 1986///
CY  - USJ
KW  - Aquaculture
N1  - Thesis submitted tothe USJ for the award of the degree of M.sc
ER  -