Information Processing and Management, Volume 21

Volume 21, Number 1, 1985

Volume 21, Number 2, 1985

Volume 21, Number 3, 1985

Volume 21, Number 4, 1985

Volume 21, Number 5, 1985

Volume 21, Number 6, 1985

maintained by Schloss Dagstuhl LZI at University of Trier