0185-2523 0185-2523 S0185-25232020000100145 10.22201/iih.24486922e.2020.62.63859 México 00 06 2020 00 06 2020 62 145 153

1985 37-50 1993 2005 55 55 333-417 2004 25 219-56 2004 1929 2017 1962 1958 7 4 4 532-5 1996 1746