Filtration of Giardia cysts and other substances.
By: Mohammed Al-Ani ... [et al.]
Contributors: Al-Ani, Mohammed; Water Engineering Research Laboratory
Publisher: U.S. Environmental Protection Agency, Water Engineering Research Laboratory
Published: 1985
Place of publication: Cincinnati, OH
Language: eng
Subjects: Drinking water -- Purification; Diatomaceous earth -- United States; Giardia
Notes: Caption title

At head of title: Project summary

Distributed to depository libraries in microfiche

"Sept. 1985."

"EPA/600/S2-85/027."