The Filipino expert's views of the world in the year 2000 a Delphi study
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Quezon City
PREPF
1975.
|
| Saila: | Technical report-Population, Resources, Environment and the Philippine Future
[1]) |
| Gaiak: |