01351nam--2200373---45--99000242318020331620050603110953.03-540-21200-0000242318USA01000242318(ALEPH)000242318USA0100024231820050524d2004----km-y0ITAy0103-------baengDEa|||||||001yyAdvances in Database Technology-EDBT 20049th International Conference on Extending Database TechnologyHeraklion,Crete,Greece, March 14-18, 2004proceedingsElisa Bertino... [et al.] (Eds.)Berlin [etc.]Springercopyr. 2004XVIII,877 p.ill.24 cmLecture notes in computer science29922001Lecture notes in computer science2992Archivi di datiCongressi2004005.74BERTINO,ElisaInternational Conference on Extending Database Technlogy<9.;2004;Heraklion>.572982ITAsalbcISBD990002423180203316001 LNCS 29920031075 CBS00100114848BKSCIANGELA9020050524USA011511ANGELA9020050603USA011109Advances in Database Technology-EDBT 20041056305UNISA