id	domain	url
cblr-2964	environmentalchemistry.com	http://environmentalchemistry.com/yogi/environmental/asbestoshistory200
cblr-2964	www.rand.org	http://www.rand.org/pubs/documented-briefings/db362.0/db362.0.pdf
cblr-2964	www.rd.com	http://www.rd.com
cblr-2964	www.newyorker.com	http://www.newyorker.com/archive/2006/03/06/060306tatalk
cblr-2964	ssrn.com	http://ssrn.com/abstract