boost_1_45_0/libs/variant/doc/reference/reference.xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE library-reference PUBLIC "-//Boost//DTD BoostBook XML V1.0//EN"
  "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
<library-reference xmlns:xi="http://www.w3.org/2001/XInclude">

  <xi:include href="concepts.xml"/>

  <header name="boost/variant.hpp">
    <section id="variant.header.include-all">
      <para>This header exists simply as a convenience to the user, including
      all of the headers in the <code>boost/variant</code> directory.</para>
    </section>
  </header>

  <xi:include href="variant_fwd.xml"/>
  <xi:include href="variant.xml"/>
  <xi:include href="recursive_variant.xml"/>
  <xi:include href="recursive_wrapper.xml"/>
  <xi:include href="apply_visitor.xml"/>
  <xi:include href="get.xml"/>
  <xi:include href="bad_visit.xml"/>
  <xi:include href="static_visitor.xml"/>
  <xi:include href="visitor_ptr.xml"/>
</library-reference>