Drink safe water
By: [by Kathryne Sheehan Hughes]
Contributors: United States. Federal Extension Service; United States. Agency for International Development
Series: FES AID sanitation series -- no. 1; FES AID sanitation series -- no. 1.
Publisher: Federal Extension Service, U.S. Dept. of Agriculture; Agency for International Development, U.S. Dept. of State
Published: 1962
Place of publication: [Washington, D.C.?]
Language: eng
Subjects: Drinking water; Water quality management; Teaching demonstrations
Notes: "Issued August 1962."

Bibliography: p. [8]