Preliminary analysis of economically active life male population of the Philippines 1960 and 1970, using tables of working life
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
[S.l.
s.n.]
1975.
|
| Col·lecció: | Research note / University of the Philippines. Population Institute
no. 65 PREPF research note no. 27 |
| Matèries: |