Search Results       Your search for [subject]Detergents -- Laguna de Bay, Laguna, Philippines returned 1 record.           A study on the environmental impact of detergents, I. Detergent levels in Laguna de Bay and Davao River. by Chio, Joseph T.; Subject: CHEMISTRY; Environmental conditions; Detergents -- Laguna de Bay, Laguna, Philippines.          Add to Book Cart Relevance: 38.79%