Proceedings.
Contributors: U.S. Federal Water Pollution Control Administration.
Publisher: Federal Water Pollution Control Administration
Published: 1966
Place of publication: [Washington]
Language: eng
Number of pages: 496
Subjects: Water -- Pollution -- Erie, Lake, Watershed.
Notes: Cover title.
"A conference between the official State water control agencies of ... Indiana, Michigan, Ohio, Pennsylvania, and New York, and the Federal Government."