National Council for the Welfare of Disabled Persons annual report.
| 格式: | Continuing Resource | 
|---|---|
| 語言: | English | 
| 出版: | Quezon City
          National Council for the Welfare of Disabled Persons | 
| 格式: | Continuing Resource | 
|---|---|
| 語言: | English | 
| 出版: | Quezon City
          National Council for the Welfare of Disabled Persons |