Online class.
Title from title screen (viewed on July 22, 2003).
Instructors: James Tiedje, Michigan State University; Richard Bopp, Rensselaer Polytechnic Institute; Moderators: Larry Whitson, National Institutes of Health, National Institute of Environmental Health Sciences; Jeff Heimerman, U.S. EPA, Technology Innovation Office.
"October 9, 2002."
1 sound file (120 min.).