@sp 1
Edition @value{edition-number}, @value{update-date}
@sp 1
-Copyright @copyright{} 1990, 1991, 1992, 1993, 1994, 1995, 1997, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
- Free Software Foundation, Inc.
+Copyright @copyright{} 1990-1995, 1997, 2001-2011 Free Software Foundation, Inc.
@sp 1
@iftex