Population projections : methodology of the United Nations : papers of the United Nations Ad Hoc expert group on demographic projections, United Nations Headquarters, 16-19 November 1981.
| Formato: | Libro |
|---|---|
| Lenguaje: | English |
| Publicado: |
New York :
United Nations,
1984.
|
| Colección: | Population Studies ;
No. 83 |
| Materias: |
| Notas: | "Department of International Economic and Social Affairs" |
|---|---|
| Descripción Física: | iii, 85 páginas : ilustraciones en blanco y negro. |