Education and income of the states of the United States: 1840–2000.
Autor: | Turner, Chad1, Tamura, Robert, Mulholland, Sean2, Baier, Scott |
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Zdroj: | Journal of Economic Growth. Jun2007, Vol. 12 Issue 2, p101-158. 58p. |
Databáze: | Business Source Ultimate |
Externí odkaz: |