id	domain	url
crln-20771	www.norc.org	http://www.norc.org/issues/sed-2002.pdf
crln-20771	www.doaj.org	http://www.doaj.org
crln-20771	www.pewinternet.org	http://www.pewinternet.org/reports/toc.asp?report=103
crln-20771	www.iub.edu	http://www.iub.edu/~nsse/2003_annual_report
crln-20771	www.archive.org	http://www.archive.org/movies/movies.php