The Philippine urban structure
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | ingelesa |
| Argitaratua: |
[S.l.
s.n.]
1974.
|
| Saila: | Research note / University of the Philippines. Population Institute
no. 25 |
| Gaiak: |