Filtration of giardia cysts and other substances, volume 1
Subtitle: Diatomaceous earth filtration
By: Kelly P. Lange, William D. Bellamy, and David W. Hendricks.
Contributors: Bellamy, William D.; Hendricks, David W.; Municipal Environmental Research Laboratory.
Publisher: U.S. Environmental Protection Agency, Municipal Environmental Research Laboratory
Published: 1984
Place of publication: Cincinnati, OH
Language: eng
Subjects: Drinking water -- United States.; Water -- Purification -- Filtration.
Notes: Caption title.

At head of title: Project summary.

"Sept. 1984."

Distributed to depository libraries in microfiche.

"EPA-600/S2-84-114."