TY - BOOK AU - Friedlaender, Ann F., ed. TI - Approaches to controlling air pollution SN - 0262060647 U1 - 363.7392 21st ed. PY - 1978/// CY - Cambridge PB - The MIT Press KW - Air pollution-Law and legislation-United States KW - Air quality management-United States N1 - Index: pp 455-65 ER -