00886nam a2200205 4500 1/17612 010716s1989 enk eng 0444873341 18137 DLC GR-PeUP 006.4'2 VI IFIP TC 2/WG 2.6 Working Conference on Visual Database Systems (1989 : Tokyo, Japan) Visual database systems : proceedings of the IFIP TC 2/WG 2.6 Working Conference on Visual Database Systems, Tokyo, Japan, 3-7 April, 1989 / edited by Tosiyasu L. Kunii. Amsterdam : North-Holland , 1989. xiii, 546 p. : ill. ; 23 cm. Includes bibliographical references. Optical data processing Congresses. Kunii, Tosiyasu L. ed. INST UNIPILB MAIN 20040709 006.4'2 VI 00136645 00136645 LOAN 0 1 /webopac/covers/01/18137_0444873341.jpg