portal sites The major portal sites or gateways,that provide access to electronic journals and other resources on the internet are as follows:- Internet Public Library www.ipl.org Michigan Electronic Library www.mel.lib.mi.us Penn Electronic Library www.library.upenn.edu BUBL Information Service www.bubl.ac.uk Argus Clearing House www.clearinghouse.net Internet Index www.sunsite.berkeley.edu/siteindex.html Regards, S.Sripriya --------------------------------- Access over 1 million songs - Yahoo! Music Unlimited.