Fact Sheet for Teachers: What to Say to Children About PCBs.

Web Abstract: 
Advises teachers on how to address students concerning the risk of polychlorinated biphenyls (PCBs) in building caulk. PCBs were used in caulk between 1950 and 1978, so only buildings built or renovated during those years are at risk.
Media Type: 
Text
Publication Date: 
12/31/2008
Page Numbers: 
1
Resource List Category: 
References to Books and Other Media
Resource Lists: