Search Results       Your search for [subject]Philippine Clean Air Act of 1999 returned 1 record.           R.A. 8749 _ Republic Act. No. 8749 : Philippine Clean Air Act of 1999 and its implementating rules and regulations. _ Philippine Clean Air Act of 1999. Quezon City: DENR, 2002. Subject: Republic Act 8749; Philippine Clean Air Act of 1999.          Add to Book Cart Relevance: 33.78%