2411-9970 2411-9970 S2411-99702018000200024 00 08 2018 00 08 2018 7 16 24 48

2001 Carta de Quito 1977 Congreso de la Republica del Perú 2016 28 2015 2012 La Habana Vieja 2017 2017 2004 2018 2012 2017 Normas de Quito 1967 2013 United Nations Educational Scientific and Cultural Organization UNESCO 2013 2017 2018