Firestone, Joseph M. Enterprise information portals and knowledge management / Joseph M. Firestone. - Amsterdam : Boston : KMCI/Butterworth-Heinemann, c2003. - xxx, 422 p. : ill. ; 26 cm. Includes bibliographical references and index. ISBN: 0750674741 LCCN: 2003-269479 Subjects--Topical Terms: Web portals. Knowledge management. Dewey Class. No.: 658.0546