International Population Conference, Florence 1985, 5-12 June Congres international de la population, Florence 1985, 5-12 juin.
| Autores Corporativos: | , |
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| Formato: | Libro |
| Lenguaje: | inglés |
| Publicado: |
Liege, Belgium
International Union for the Scientific Study of Population
c1985.
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| Materias: |