1982-7806 1982-7806 S1982-78062021000100333 10.14393/che-v20-2021-18 Brazil Brazil 00 00 2021 00 00 2021 20

1959 2019 2012 2018 22 n.56 set set 16-37 BRASIL. Ministério da Educação 2019 1971 2019 10 10 94-6 1975 1853 1909 b 2 1926 2 2019 1 10 10 125-8 2019 1 10 10 15-25 2019 1 10 10 10-3 1989 2002 23 78 78 1-9 1834 1824 2019 2019 1 10 10 26-31 1925 2012 2015 3 1991 2017 2003 24 82 82 259-66