1 option
Environmental effects of the increased use of coal : hearings before the Subcommittee on Environmental Pollution of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, second session, March 19, April 21 and 24, 198
- Format:
- Book
- Government document
- Language:
- English
- Other Title:
- Environmental effects of the increased use of coal
The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.