@@ -74,8 +74,8 @@ of Org, as well as additional information, frequently asked questions
[[https://orgmode.org]].
#+cindex: print edition
-An earlier version (7.3) of this manual is available as a [[http://www.network-theory.co.uk/org/manual/][paperback
-book from Network Theory Ltd.]].
+An earlier version (7.3) of this manual was available as a paperback
+book from the Network Theory Ltd. publishing company, closed in 2009.
** Installation
:PROPERTIES:
Bastien