Proposed effluent guidelines
Subtitle: rulemaking for the iron and steel manufacturing point source category
Contributors: United States. Environmental Protection Agency. Office of Water & Waste Management
Publisher: U.S. Environmental Protection Agency, Office of Water and Waste Management
Published: 1981
Place of publication: Washington, D.C
Language: eng
Subjects: Steel industry and trade -- United States; Iron industry and trade -- United States; Effluent quality -- Standards -- United States
Other titles: Rulemaking for the iron and steel manufacturing point source category; Iron and steel manufacturing point source category
Notes: Cover title

"February 1981."