id	domain	url
el-221	libr.unl.edu:2000	http://libr.unl.edu:2000/lpp/fenner2.htm
el-221	www.dlib.org	http://www.dlib.org/dlib/march03
el-221	www.worlib.org	http://www.worlib.org/vol10no1-2/gulati_v10n1-2.shtml
el-221	www.lboro.ac.uk	http://www.lboro.ac.uk/departments/dis/lisu/downloads/lib
el-221	www.arl.org	http://www.arl.org/access/portal/pawgfinalrpt.pdf
el-221	www.loc.gov	http://www.loc.gov/catdir/lcpaig
el-221	www.educause.edu	http://www.educause.edu/ir/library/pdf/erm0239.pdf
el-221	www.imsglobal.org	http://www.imsglobal.org
el-221	www.ala.org	http://www.ala.org/ala/lita/litapublications/ital/2201shank.htm
el-221	www.ala.org	http://www.ala.org/ala/acrl/acrlevents/snavelysmith.pdf