01958oam 2200517 450 991070965590332120180601125552.0(CKB)5470000002471677(OCoLC)606164089(OCoLC)301384126(EXLCZ)99547000000247167720100409d1979 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierReport on the progress of regulations to protect stratospheric ozone report to Congress, August 1979Washington, D.C. :U.S. Environmental Protection Agency, Office of Toxic Substances,1979.1 online resource (52 pages) illustrations"August 1979.""EPA-560/12-79-003"--Cover."Author: Ferial S. Bishop"--Technical Report Data page.Includes bibliographical references (pages 48-52).Report on the progress of regulations to protect stratospheric ozone Aerosol propellantsEnvironmental aspectsChlorofluorocarbonsEnvironmental aspectsAerosol propellantsEnvironmental aspectsfastChlorofluorocarbonsEnvironmental aspectsfastAerosol propellantsEnvironmental aspects.ChlorofluorocarbonsEnvironmental aspects.Aerosol propellantsEnvironmental aspects.ChlorofluorocarbonsEnvironmental aspects.Bishop Ferial S.United States.Environmental Protection Agency.Office of Toxic Substances,OCLCEOCLCEOCLCQOCLCFOCLCOOCLCQOCLCOGPOBOOK9910709655903321Report on the progress of regulations to protect stratospheric ozone3448523UNINA