Central Library (UNAM) Central Library (UNAM) The Central Library of the National Autonomous University of Mexico (UNAM), is the main library in the Ciudad Universitaria Campus. It holds one of the largest collections in Mexico, with a multidisciplinary approach for all the university courses from the adjacent faculties. The building it's covered with the mural "Historical Representation of Culture," created by the Mexican artist Juan O'Gorman.His unique masterpiece has become the most iconic building from the UNAM and from Mexican culture. In July 2007 the UNESCO proclaimed the Central Library, along with the Central Campus of the University City as World Heritage. The
Mario de la Cueva textbooks across Latin America. Infused with the spirit of the Mexican Revolution of 1910, they conceptualized Mexican labour law as having the protection of workers' rights as its chief purpose. De la Cueva was also a leading advisor in the 1970 revision of the Mexican Labour Code. Mario de la Cueva Mario de la Cueva y de la Rosa (1901-1981) was a Mexican jurist and rector of the Universidad Nacional Autónoma de México (UNAM) in 1940–1942. De la Cueva studied law at the Escuela Nacional de Jurisprudencia of the UNAM, as well as at the Humboldt-Universität in Berlin. From 1929