JCSS, Volume 58

Volume 58, Number 1, February 1999

Fifteenth ACM Sigact-Sigmod-Sigart Symposium on Principles of Database Systems Twenty-Eighth Annual ACM Symposium on the Theory of Computing Regular Articles

Volume 58, Number 2, April 1999

Special Issue on the 36th IEEE Symposium on the Foundations of Computer Sciende

Volume 58, Number 3, June 1999

Sixteenth ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems Regular Articles