That page is not correct. The XML sources for TDG are in the DocBook repository on SourceForge:
http://docbook.svn.sourceforge.net/viewvc/docbook/trunk/ under defguide and defguide5. Bob Stayton Sagehill Enterprises [email protected] ----- Original Message ----- From: Chris Maloney To: [email protected] Sent: Friday, November 13, 2009 3:32 AM Subject: [docbook] Is a DocBook version of the DocBook TDG available? I read in "Getting this book", http://docbook.org/tdg5/en/html/ch00.html#pref-getbook , that "You can also get this book ... as a DocBook document ... from ... http://docbook.org/."; But, I looked all over and couldn't find a DocBook version of the latest V5.0 book.
