DOCBOOK: Describing directory structure in DocBook

[Stephen Rasku]

How would you describe a directory structure in Docbook?  I want to 
represent the directory structure in a graphical way.  For example:

        Dir
          +- include
          +- lib
          |  +- sol4
          |  +- soli
          +- 3rdparty
             +- sol4
                +- include
                +- lib

Is it possible?        
                 
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Stephen Rasku                   E-mail: [EMAIL PROTECTED]
Senior Software Engineer        Web:    http://www.pop-star.net/
TGI Technologies