Printed copies of the GNU Emacs Manual, the Emacs Lisp Reference
Manual, "Programming in Emacs Lisp: An Introduction", and other
materials can be ordered directly from the Free Software Foundation.
For more information, see the order form on the web at
www.gnu.org/order/order.html.  Your purchases will help support
further development of Emacs and other free software programs.  You
can also make tax-deductable donations to the Free Software Foundation,
a not-for-profit organization (assuming you pay US taxes) - see
www.gnu.org/help/donate.html.