Below-replacement fertility in industrial societies causes, consequences, policies
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | , , |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York, N.Y., USA
Population Council
c1987.
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| Pynciau: |