El ozono y su salud
Contributors: United States. Environmental Protection Agency. Office of Air and Radiation
Publisher: U.S. Environmental Protection Agency, Air and Radiation
Published: 2000
Place of publication: Washington, DC
Language: spa
Subjects: Atmospheric ozone -- United States; Ozone -- Physiological effect; Air quality indexes -- United States
Notes: Shipping list no.: 2001-0012-P

"February 2000."

"EPA-452/F-00-001."

Also available via Internet from the EPA web site. Address as of 10-26-00: http://www.epa.gov/airprogm/oar/oaqps/airnow/elozono/index.html; current access is available via PURL