Search Results       Your search for [subject]Laguna de Bay -- water quality returned 1 record.           A model for the prediction of water quality of Laguna de Bay. by Marzan,Anita M.; Diliman, Quezon City: University of the Philippines, 1981. Subject: Environmental Science; Water quality -- Analysis -- Laguna de Bay; Rivers -- Quality -- Laguna de Bay; Water pollution -- Laguna de Bay; Laguna de Bay -- water quality.          Add to Book Cart Relevance: 38.13%