http://www.logilab.org/view?rql=Any%20V%2C%20VN%20ORDERBY%20VN%20DESC%20WHERE%20V%20version_of%20P%2C%20P%20eid%2062823%2C%20V%20in_state%20S%2C%20S%20name%20%22published%22%2C%20V%20num%20VN http://www.logilab.org/project/odtlib/0.5.0 http://www.logilab.org/project/odtlib/0.5.0 2011-06-27T00:00-01:00 http://www.logilab.org/project/odtlib/0.4.0 http://www.logilab.org/project/odtlib/0.4.0 2011-03-11T00:00-01:00