2 options
Perchlorate update / sponsored by U.S. EPA Technical Support Project.
- Format:
- Book
- Language:
- English
- Subjects (All):
- Perchlorates--Toxicity testing--United States.
- Perchlorates.
- Perchlorates--Cleaning--United States.
- Water--Purification--Perchlorate removal--United States.
- Water.
- Water--Purification--Perchlorate removal.
- United States.
- Physical Description:
- 1 online resource
- Place of Publication:
- [Washington, D.C.] : U.S. EPA, Technology Innovation Office, [2002]
- Notes:
- Online class.
- Title from title screen (viewed July 28, 2003).
- "Originally held June 4, 2002."
- 9 sound files (184 min.).
- Includes bibliographical references.
- OCLC:
- 52817865
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