Title from title screen (viewed on Mar. 16, 2009). "July 2004." "EPA 600/S-04/057."
Bibliography Note
Includes bibliographical references (page 54).
Technical Details
Mode of access: Internet from the EPA web site. Address as of 3/16/09: http://www.epa.gov/pmresearch/pm%5Fresearch%5Faccomplishments/pdf/pm%5Fexecutive%5Fsummary.pdf; current access available via PURL.
Action Note
committed to retain. Federal Depository Library Program (FDLP). For information on our retention commitment, please contact Microforms and Government Information.