Number and sex preferences among the young and the old
| 第一著者: | |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
[Manila]
Population Institute, University of the Philippines System
1976.
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| シリーズ: | Value of Children to Parents in Asia Survey (VOCPA) special report Population Institute, University of the Philippines System
no.6 |
| 主題: |