OFFICE, Editorial. REPORT ON A STUDY ON AIR POLLUTION CONTROL AND ITS IMPLICATIONS IN SOUTH AFRICA Undertaken on behalf of the COUNCIL NATIONAL ASSOCIATION FOR CLEAN AIR. Clean Air Journal, [S. l.], v. 6, n. 5, p. 2–5, 1984. DOI: 10.17159/caj/1984/6/5.7358. Disponível em: https://cleanairjournal.org.za/article/view/7358. Acesso em: 25 apr. 2024.