University of Santiago, Chile University of Santiago, Chile The University of Santiago, Chile (Usach) () is one of the oldest public universities in Chile. The institution was born as "Escuela de Artes y Oficios" (Spanish "School of Arts and Crafts") in 1849, under the government of Manuel Bulnes. It became "Universidad Técnica del Estado" (Spanish "Technical University of the State") in 1947, with various campuses throughout the country. In 1981, as a consequence of a reform on higher education under the dictatorship of Augusto Pinochet, it became what is now known as "Universidad de Santiago de Chile", with all activities centered in a single
Official languages of the United Nations 1948. In 1968, Russian was added as a working language of the General Assembly so that, of the GA's five official languages, four (all but Chinese) were working. In 1973, the General Assembly made Chinese a working language and added Arabic as both an official language and working language of the GA. Thus all six official languages were also working languages. Arabic was made an official and working language of "the General Assembly and its Main Committees", whereas the other five languages had status in all GA committees and subcommittees (not just the main committees). The Arab members of the