Life after Lead : Effects of Early Interventions for Children Exposed to Lead
| Autor: | Billings, Stephen B., Schnepel, Kevin T. |
|---|---|
| Zdroj: | American Economic Journal: Applied Economics, 2018 Jul 01. 10(3), 315-344. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Billings, Stephen B., Schnepel, Kevin T. |
|---|---|
| Zdroj: | American Economic Journal: Applied Economics, 2018 Jul 01. 10(3), 315-344. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|