Alternatives to secondary sewage treatment offer greater improvements in Missouri River water quality
Subtitle: report to the Congress [on the] Environmental Protection Agency
By: by the Comptroller General of the United States.
Published: 1972
Place of publication: [Washington
Language: eng
Number of pages: 50
Subjects: United States. Environmental Protection Agency.; Sewage disposal -- Missouri River Watershed.; Water quality management -- Missouri River Watershed.
Notes: Cover title.
"B-125042."
Publication date stamped on t.p.