# Copyright (C) 1992 by Gustaf Neumann, Stefan Nusser
#
#     Wirtschaftsuniversitaet Wien, 
#     Abteilung fuer Wirtschaftsinformatik
#     Augasse 2-6, 
#     A-1090 Vienna, Austria
#     neumann@wu-wien.ac.at, nusser@wu-wien.ac.at
#
# Permission to use, copy, modify, and distribute this software and its
# documentation for any purpose and without fee is hereby granted, provided
# that the above copyright notice appear in all copies and that both that
# copyright notice and this permission notice appears in all supporting
# documentation.  This software is provided "as is" without expressed or
# implied warranty.
