Roundtable: Problems of Small Water Systems

Autor: McCall, Robert G., Hansen, Hugh, Thompson, Meredith, Leidholdt, Ralph, Hetzer, Hugh, Markwood, Ira, Sorg, Thomas J., Johnson, Robert, Clark, Robert, Taylor, Ray, Wubbena, Robert
Zdroj: Journal (American Water Works Association), 1982 Feb 01. 74(2), 22-31.
Databáze: JSTOR Journals