4Robert A. Seal. The Information Commons:New Path- ways to Digital Resources and Knowledge Management. Preprint for the 3rd China/U. S. Conference on Libraries [C ]. Shanghai, March 2005.
5University of Arizona[EB/OL]. [2010-09-01]. http: //www.bmokdale.cc.nj.us/library/infocommons/icsite s/usc.htm.
