Population, land area, density and percent change in three censal years 1948, 1960 and 1970 Philippines.
| Соавтор: | |
|---|---|
| Формат: |  | 
| Язык: | English | 
| Опубликовано: | Manila
          [Bureau of Print.
    
        1973] | 
| Серии: | Its special report
              no.3 | 
| Предметы: |