Detection and measurement of stream pollution
By: by M.M. Ellis.
Series: Bulletin of the Bureau of Fisheries -- v. 48, no. 22
Publisher: U.S. Govt. Print. Off.
Published: 1937
Place of publication: Washington
Language: eng
Number of pages: 437
Subjects: Water -- Pollution -- Measurement
Other titles: Fly Fishing Collection.
Notes: "From Bulletin of the Bureau of Fisheries, volume XLVIII."

At head of title: U.S. Department of Commerce.

Gift of Jack C. Hutchinson.

Gift; Jack C. Hutcinson; July 2006