Latin America: evaluation of the demographic situation in the period 1970-1975. Comparison of previous estimates with those derived from recent data

Includes bibliography

Las exigencias educativas de la sociedad actual y el derecho a la educación en América Latina = Educational needs in a modern society and the right to education in Latin America

Incluye Bibliografía

Millennium development goals: progress towards the right to health in Latin america and the Caribbean

Includes bibliography

Millennium development goals: advances in environmentally sustainable development in Latin America and the Caribbean

Includes bibliography