-;;; $Id: classes.lisp,v 1.1 2002/10/08 22:08:56 kevin Exp $
-;;;
-;;; UMLS object defintions and printing routines
+;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10; Package: umlisp -*-
+;;;; *************************************************************************
+;;;; FILE IDENTIFICATION
+;;;;
+;;;; Name: classes.lisp
+;;;; Purpose: Class defintions for UMLisp
+;;;; Programmer: Kevin M. Rosenberg
+;;;; Date Started: Apr 2000
+;;;;
+;;;; $Id: classes.lisp,v 1.4 2002/10/14 09:25:20 kevin Exp $
+;;;;
+;;;; This file, part of UMLisp, is
+;;;; Copyright (c) 2000-2002 by Kevin M. Rosenberg, M.D.
+;;;;
+;;;; UMLisp users are granted the rights to distribute and use this software
+;;;; as governed by the terms of the GNU General Public License.
+;;;; *************************************************************************