/*
 *   Copyright (c) 1992, 1993, John E. Stone - johns@cs.umr.edu
 *   All rights reserved.
 *   
 *   For questions comments:  email to johns@cs.umr.edu
 *
 *   U.S. Mail to:  John E. Stone
 *                  1701 N. Pine Apt 8
 *                  Rolla MO, 65401 
 *
 */
