Long-term declines in disability among older men : medical care, public health, and occupational change
| Autor principal: | |
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| Formato: | Livro |
| Idioma: | English |
| Publicado em: |
Cambridge
National Bureau of Economic Research
2000.
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| Colecção: | NBER working paper series
no.7605 |
| Assuntos: |