Fully editable dwg, you can change all the drawings in the project together with everything else.
Topographic map of Santa Cruz Montero leave me dof Hojas 6940 - 6941 y I ii iii iv - I II III IV upstream from the original IgM Instituto Geografico military 1 50000 scale UTM coordinate Datum PSAD - 56
This dwg file is compatible with all versions of Autocad program.