http://besafenet.com/pvc/documents/2009/Fact-Sheets/110909%20PVC,%20the%20Poison%20Plastic.pdf
Our Health and PVC - What's the Connection?
http://besafenet.com/pvc/documents/2009/Fact-Sheets/110909%20Our%20Health%20and%20PVC.pdf
Top Ten Reasons Your School Should Go PVC-Free
http://besafenet.com/pvc/documents/2009/Fact-Sheets/110909%20Top%20Ten%20Reasons.pdf