Demographic trends and policies in ESCAP countries, 1978.
| 企业作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Bangkok
Economic and Social Commission for Asia and the Pacific, United Nations
1979.
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| 丛编: | Demographic estimates series
no. 1 |
| 主题: |