0185-1276 0185-1276 S0185-12762020000200145 10.22201/iie.18703062e.2020.117.2730 Argentina 00 00 2020 00 00 2020 42 117 145 177

2012 2010 V 1945 77 77 698 2014 58 2011 21 1946 10-1 1946 183 1957 2017 2017 54 54 159-78 2018 4 1-28 2019 Buenos Aires 1990 1 1 1 1978 81 1959 34-7 1946 1960 1948 1945 1958 1945 1945 1943 Teatro Libre de Buenos Aires Teatro Libre de Buenos Aires 1946