0123-8418 0123-8418 S0123-84182020000200037 10.12804/revistas.urosario.edu.co/territorios/a.7313 Chile Chile 00 12 2020 00 12 2020 43 37 62

2016 2018 2011 11 3 3 1-18 2018 2010 1996 1978 2015 43 3 3 51-63 2009 2009 28-62 2016 2015 235-57 2011 10 28 28 69-83 1999 1997 35 1-9 2013 2011 26 1 1 65-90 2012 43 1-13 Centro de Educación y Cultura Americana (CECA) 2017 2000 2001 5 177-88 2013 2003 2007 22 2 2 125-50 1991 1995 2015 151-80 2014 2013 2006 23 23 9-36 1971 2003 2011 39 1 1 59-69 2011 2012 2017 9 9 1-22 2012 11 31 31 223-39 2010 10 3 3 1-11 2015 209-34 2016 2003 1996 a 123-30 1996 b 2007 7-13 2008 2007 2018 40 40 185-201