<icoba at yahoo.com> wrote: >I have the following code: > > A.py > ==== > > from B import B > B.py > ==== > > from A import R > I think python does not support this kind of 'mutual inclusion'. Am I > right? Thanks. Cesar. this page http://effbot.org/zone/import-confusion.htm might help you figure out what's going on here. </F>