Title from title screen (viewed on Sep. 9, 2004). "July 2003." "EPA-815-R-03-16."
Bibliography Note
Includes bibliographical references.
Technical Details
Mode of access: Internet from the EPA web site. Address as of 9/9/2004: http://www.epa.gov/safewater/ccl/pdf/sulfate03%5fr sd.pdf; current access available via PURL.
Action Note
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