Database semantics : semantic issues in multimedia systems : IFIP TC2/WG2.6 Eighth Working Conference on Database Semantics (DS-8), Rotorua, New Zealand, January 4-8,1999 / edited by Robert Meersman, Zahir Tari, Scott Stevens. Robert Meersman IFIP TC2/WG2.6 Working Conference on Database Semantics (8th : 1999 : Rotorua, N.Z.) Meersman, R. Tari, Zahir. Stevens, Scott. Database management Congresses. Multimedia systems Congresses. QA76.9.D3 I65 1999 005.74 21 DAT Includes bibliographical references. Boston : Kluwer Academic Publishers, c1999. c1999. 1999 Text xi, 456 p. : http://www.loc.gov/catdir/enhancements/fy0820/99188348-d.html http://www.loc.gov/catdir/enhancements/fy0820/99188348-t.html eng