1 option
Section-by-Section Analysis of S. 252 and S. 253, Clean Air Act Amendments, Committee Print, Prepared for the Subcommittee on Environmental Pollution of the Senate Environment & Public Works Committee, February 1977, 95th Congress.
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 If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.