Essays in public health and early education
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Economics, 2006. === Includes bibliographical references. === This thesis studies the long-term benefits of preschool interventions, the impact of promotions on heart disease, and the effects of light trucks on traffic fatalities. The...
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| Format: | Others |
| Language: | English |
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Massachusetts Institute of Technology
2006
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| Online Access: | http://hdl.handle.net/1721.1/34507 |