Regional Seminar on the Economic Characteristics of the Population in the 1990 Censuses. (1987). Report of the regional seminar on the economic characteristics of the population in the 1990 censuses. [Lugar de publicación no identificado]: United Nations, Economic Commission for Latin America and the Caribbean.
Chicago Style CitationRegional Seminar on the Economic Characteristics of the Population in the 1990 Censuses. Report of the Regional Seminar On the Economic Characteristics of the Population in the 1990 Censuses. [Lugar de publicación no identificado]: United Nations, Economic Commission for Latin America and the Caribbean, 1987.
MLA CitationRegional Seminar on the Economic Characteristics of the Population in the 1990 Censuses. Report of the Regional Seminar On the Economic Characteristics of the Population in the 1990 Censuses. [Lugar de publicación no identificado]: United Nations, Economic Commission for Latin America and the Caribbean, 1987.