Information Architecture for the World Wide Web by Louis Rosenfeld and Peter Morville Here are the changes from the 6/98 reprint: (xix) 7th paragraph: (at the author's request) reversed "Ed Vielmetti" and "Rich Wiggins" so that the list would be alphabetized (192) 3rd citation under "Organization" and (193) 3rd citation under "Labeling": changed the URL from http://www.oclc.org/olcl/fp/ddchome.htm to http://www.oclc.org/fp/ (193) removed 3rd citation under "Navigation" (Hoffman, Michael. "Information Structuring....)