Proceedings : Seventh Conference of the International Planned Parenthood Federation, February 10-16, 1963, Singapore theme, Changing patterns in fertility
| Autor corporatiu: | |
|---|---|
| Altres autors: | |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Amsterdam
Excerpta Medica Foundation
c1964.
|
| Col·lecció: | International congress series
no. 72 |