I would like to subscribe to this mailing list. Many thanks in advance! Viorica Sofronie-Stokkermans ______________________________________________ Viorica Sofronie-Stokkermans, MPI Informatik, Saarbruecken, Germany e-mail: sofronie at mpi-sb.mpg.de www: http://www.mpi-inf.mpg.de/~sofronie/ _______________________________________________