Dr. Ellen Spears at Michigan Tech
Dr. Ellen Spears, Environmental Historian ; University of Alabama, Tuscaloosa; Topic: “Circulating Toxics: PCBs and the Campaign for Toxic Chemical Policy Reform”
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Uploaded on September 19, 2014
Taken on September 19, 2014
Dr. Ellen Spears at Michigan Tech
Dr. Ellen Spears, Environmental Historian ; University of Alabama, Tuscaloosa; Topic: “Circulating Toxics: PCBs and the Campaign for Toxic Chemical Policy Reform”
743
views
0
faves
0
comments
Uploaded on September 19, 2014
Taken on September 19, 2014