Current Issues in Databases and Information Systems East-European Conference on Advances in Databases and Information Systems Held Jointly with International Conference on Database Systems for Advanced Applications, ADBIS-DASFAA 2000 Prague, Czech Republic, September 5-9, 2000 Proceedings - Stuller, Julius; Stuller, Julius; Pokorny, Jaroslav; Pokorny, Jaroslav; Thalheim, Bernhard; Thalheim, Bernhard; Masunaga, Yoshifumi; Masunaga, Yoshifumi (Springer Berlin Heidelberg : Imprint: Springer, 2000)