Demographic trends and policies in ESCAP countries, 1978.
| 企業作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Bangkok
Economic and Social Commission for Asia and the Pacific, United Nations
1979.
|
| 叢編: | Demographic estimates series
no. 1 |
| 主題: |