Ordeal 发表于 2025-3-28 15:15:10

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FRET 发表于 2025-3-28 22:18:17

The New Austerity,ity of life for the majority of the people begin to show any real improvement (Marr, 2012). The first beneficiaries after World War II were citizens of the USA, which had become the world’s wealthiest nation. As this country shifted from a war to a peacetime economy, jobs were plentiful and incomes
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查看完整版本: Titlebook: Empirical Studies in Applied Economics; Jeffrey A. Dubin Book 2001 Kluwer Academic Publishers 2001 calculus.economics.regression.regressio