id	domain	url
crln-22560	www.sims.berkeley.edu	www.sims.berkeley.edu/how-much-info/
crln-22560	chronicle.com	http://chronicle.com/daiiy/2000/11/2000112101t.htm
crln-22560	www.urbanlibraries.org	http://www.urbanlibraries.org/pdfs/finalulc.pdf
crln-22560	www.sims.berkeley.edu	http://www.sims.berkeley.edu/how-much-info
crln-22560	chronicle.com	http://chronicle.com/daily/2000/11/2000112101t.htm
crln-22560	www.urbanlibraries.org	http://www.urbanlibraries.org/pdfs/finaluic.pdf