The interaction between parent investment in children and family size an economic analysis
| 1. Verfasser: | |
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| Format: | Buch |
| Sprache: | English |
| Veröffentlicht: |
Santa Monica, Calif.
Rand Corporation
1972.
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| Schriftenreihe: | Report / Rand Corporation
R-1003-RF |
| Schlagworte: |