TY - BOOK AU - Jafari,Ali AU - Sheehan,Mark TI - Designing portals: opportunities and challenges SN - 1591401089 (hardcover) AV - LB1044.87 .D49 2003 U1 - 025.04 21 PY - 2003/// CY - Hershey, PA PB - Information Science Pub. KW - Internet in higher education KW - Web portals KW - Design KW - Educational technology KW - Information technology N1 - Includes bibliographical references and index ER -