Direct environmental factors at municipal wastewater treatment works : evaluation and control of site aesthetics, air pollutants, noise and other operation and construction factors : technical report / by R. Ernest Leffel. (EPA ; 430/9-76-003)
Direct environmental factors at municipal wastewater treatment works : evaluation and control of site aesthetics, air pollutants, noise and other operation and construction factors : technical report / by R. Ernest Leffel.
(EPA ; 430/9-76-003)
国立国会図書館請求記号
NA224-37
国立国会図書館書誌ID
000006253981
資料種別
図書
著者
Leffel, R. Ernest.ほか
出版者
U.S. Environmental Protection Agency, Office of Water Programs Operations