Desinfección de emergencia del agua potable
Publisher: Agencia de Protección Ambiental de los Estados Unidos, Oficina de Agua
Published: 2000
Place of publication: Washington, D.C.]
Language: spa
Format: [electronic resource]
Subjects: Drinking water; Purification
Notes: Title from title screen (viewed Sep. 1, 2004).

"Abril de 2000."

"EPA 815-F-00-006."

Mode of access: Internet from the EPA web site. Address as of 9/1/2004: http://www.epa.gov/safewater/agua/desinfeccion.html; current access available via PURL.