TY - BOOK AU - Priyadarshana, D. G. Tilak TI - Biology and Water Quality of Three Lagoons in Southern Sri Lanka with Special Reference to Anthropogenic Impacts PY - 1998/// CY - Matara PB - D. G. Tilak Priyadarshana KW - LAGOON ECOSYSTEM KW - POST GRADUATE THESIS ENGLISH KW - THESIS KW - WATER QUALITY ANALYSIS ER -