Grass and Autocad

Hi Grassers,

I would like to use some old digitized maps from autocad i received from
a third party. I would like to know which is the easiest way to import it
in Grass. Surely DXF format must fit but is it possible to maintain
the DWG format? If not, is Grass capable to import very large DXF files?

      Hope someone can answer to this!

        Bart