International Journal of Business Information Systems, Volume 4

Volume 4, Number 1, 2009

Volume 4, Number 2, 2009

Volume 4, Number 3, 2009

Volume 4, Number 4, 2009

Volume 4, Number 5, 2009

Volume 4, Number 6, 2009

maintained by Schloss Dagstuhl LZI at University of Trier