Philippine social trends basic documents pertinent to long-range social welfare planning in the Philippines, published by the President's Action Committee on Social Amelioration, assisted by United Nations consultants.
| مؤلف مشترك: | |
|---|---|
| التنسيق: | كتاب | 
| اللغة: | English | 
| منشور في: | Manila
          Bureau of Print.
    
        1950. | 
| الموضوعات: |