1. National environmental publications Internet site (NEPIS) Author/Creator: United States. Environmental Protection Agency Publication/Creation: Cincinnati, Ohio : National Service Center for Environmental PUblications [distributor] Resource Type: Journal, Newspaper or Serial Access & Availability: Loading
2. Administration of the Toxic Substances Control Act Author/Creator: United States. Environmental Protection Agency Publication/Creation: Washington, DC : United States Environmental Protection Agency Resource Type: Journal, Newspaper or Serial Access & Availability: Loading