Lenguaje de Marcas By rateju1999 1969 GML 1978 TeX 1982 POSTSCRIPT 1984 LaTex 1986 SGML 1993 PDF 1993 HTML 1995 HTML 2.0 1996 CSS 1997 HTML 3.2 1998 XML 1999 HTML 4.01 2000 XHTML 2014 HTML 5.0