DATA BASE, Volume 30

Volume 30, Number 1, Winter 1999

Columns Practitioner's Viewpoint Research Contributions

Volume 30, Number 2, Spring 1999

Research Contributions
Special Issue - Information Systems: Current Issues and Future Changes

Volume 30, Number 3&4, Summer-Fall 1999

Research Contributions
maintained by Schloss Dagstuhl LZI at University of Trier