
             Copyright (c) 1994 by The MITRE Corporation
                         All rights reserved.

        Permission to use, copy, modify, and distribute this software
and its documentation for educational and/or research and development
purposes and without fee is hereby granted, provided that the above
copyright notice appear in all copies and that both the copyright
notice and this permission notice appear in supporting documentation,
and that the name of The MITRE Corporation not be used in advertising
or publicity pertaining to distribution of the software without
specific, written prior permission.  We require a brief
acknowledgement in any research paper or other publication where this
software has made a significant contribution.  If you wish to use this
software for commercial gain, you must contact The MITRE Corporation
for conditions of use.

        This software is provided as is.  The MITRE Corporation
provides absolutely NO WARRANTY for this software, including any and
all implied warranties of merchantability and fitness.  Should this
software prove to be defective, you must assume the cost of all
necessary servicing, repair or correction. In no way will The MITRE
Corporation be liable to you for damages, including any lost profits,
lost monies, or other special, incidental or consequential damages
arising out of the use or inability to use this software.

