World leaders an annual index. 1975-.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Quezon City
The Library, Philippine Center for Advanced Studies, University of the Philippines System
1976-
|
| Subjects: |
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Quezon City
The Library, Philippine Center for Advanced Studies, University of the Philippines System
1976-
|
| Subjects: |