Díez-Hochleitner, Ricardo (Nombre personal)

His La educación permanente y la reforma educativa española, 1971.

A dialogue between East and West, 2008: t.p. (Ricardo Díez-Hochleitner)

Google search (17 August 2012): (A leading educationalist and economist, Ricardo Diez-Hochleitner was President of the Club of Rome between 1991 and 2000)

Wikipedia.es (17 August 2012): (Ricardo Díez-Hochleitner Rodríguez (Bogotá, 30 de junio de 1953), Spanish diplomat, since October 2011 ambassador of Spain in the OCDE)