id	domain	url
crln-23166	www.swarthmore.edu	http://www.swarthmore.edu/humanities
crln-23166	www.addall.com	http://www.addall.com/used
crln-23166	www.ala.org	http://www.ala.org/acrl/secthp.html
crln-23166	www.gale.com	www.gale.com
crln-23166	www.gale.com	http://www.gale.com