Who needs clean water? / United States Environmental Protection Agency.

Bibliographic Details
Corporate Author: United States. Environmental Protection Agency
Language:English
Published: [Washington, D.C.] : U.S. Environmental Protection Agency, [2008]
Subjects:
Genre:
Online Access:
Physical Description:2 unnumbered pages : digital, PDF file
Format: Government Document Electronic eBook
Description
Note:Title from title screen (viewed May 14, 2009).
"May 2008."
"EPA 823-F-08-002."
Electronic resource.
Call Number:EP 2.2:C 58/4
System Details:Mode of access: Internet from the EPA web site. Address as of 5/14/09: http://www.epa.gov/waterscience/learn/files/puzzle.pdf; current access available via PURL.