2 Report of the United Nations Conference on Environment and Development, Rio de Janeiro, 3-14 June 1992, vol. I, Resolutions Adopted by the Conference (United Nations publication, Sales No.
2 Informe de la Conferencia de las Naciones Unidas sobre el Medio Ambiente y el Desarrollo, Río de Janeiro, 3 a 14 de junio de 1992, vol.