List of publications sent to government depository libraries
by United States. National Commission on Air Quality.
| Microfilm and Microfiche 1980 |
| ... Air pollution control industry United States Bibliography ... |
Implementation of the acid rain provisions of the Clean Air Act Amendments of 1990 : hearing before the Subcommittee on Clean Air and Nuclear Regulation of the Committee on Environment and Public Works, United States Senate, One Hundred Third Congress, first session, October 21, 1993.
by United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Clean Air and Nuclear Regulation.
| Microfilm and Microfiche 1994 |
| ... Air pollution control industry United States Cost of operation ... |