TY - BOOK AU - Amarasekara, G. P TI - Impacts of hydrological changes on salinography, and Biology and Fishery of etroplus suratensis and scylla serrata in Koggala lagoon, Sri Lanka PY - 2015/// CY - Matara PB - Faculty of Fisheries and Marine Sciences and Technology, University of Ruhuna KW - FISHERY KW - FRESHWATER KW - POST GRADUATE THESIS ENGLISH ER -