WFS modules : abortion, factors other than contraception affecting fertility, family planning, general mortality.
| Formato: | Libro |
|---|---|
| Lenguaje: | English |
| Publicado: |
[Voorburg, The Hague, Netherlands] :
[International Statistical Institute],
[1977].
|
| Colección: | WFS. Occasional papers / editor Kay Evans
|
| Materias: |