Economic impact of effluent guidelines : mineral mining and processing industry : construction sand and gravel, crushed stone, industrial sand, phosphate rock.
(EPA ; 230/2-74-059 A)
国立国会図書館請求記号
DL16-21
国立国会図書館書誌ID
000006363150
資料種別
図書
著者
United States. Environmental Protection Agency. Office of Water Planning and Standards.ほか
出版者
Environmental Protection Agency, Office of Water Programs
Submitted in partial fulfillment of contract no. 68-01-4381 by Arthur D. Little, Inc.Performing organization: Office of Analysis and Evaluation, Water...