Search Results       Your search for [subject]Polycyclic aromatic hydrocarbon -- Polluted air -- Metro Manila returned 1 record.           The polycyclic aromatic hydrocarbon profile of polluted air in Metro Manila. by Lim-Sylianco, Clara Y.; Subject: Science and technology; Polycyclic aromatic hydrocarbon; Polycyclic aromatic hydrocarbon -- Polluted air -- Metro Manila; Chemistry; Public health.          Add to Book Cart Relevance: 62.99%