Suggestion for book TOC: one level deeper

I know nothing about Docbook, so I don't know how to do this myself,
nor do I know if it's doable at all, or desirable. But: I'd *love*
to be able to see each subcommand of `svn' in the table of contents.
Right now all I see is

    8. Subversion Complete Reference

        The Subversion Command Line Client: svn

            svn Switches
            svn Subcommands

        svnadmin

            svnadmin Switches
            svnadmin Subcommands

        svnlook

            svnlook Switches
            svnlook Subcommands

but I wish I saw

    8. Subversion Complete Reference

        The Subversion Command Line Client: svn

            svn Switches
            svn Subcommands
                svn add
                svn cat
                svn checkout
...

        svnadmin

            svnadmin Switches
            svnadmin Subcommands
                svnadmin list-unused-dblogs
...
        svnlook

            svnlook Switches
            svnlook Subcommands
                svnlook author
...

-- 
Software is largely a service industry operating under the
persistent but unfounded delusion that it is a manufacturing
industry.
        -- Eric Raymond
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@subversion.tigris.org
For additional commands, e-mail: dev-help@subversion.tigris.org