Отображение 1 - 4 результаты of 4 для поиска 'Grogger, Jeff', время запроса: 0.01сек. Отмена результатов
  1. 1

    Time limits and welfare use по Grogger, Jeff

    Опубликовано 2000
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    Time limits and welfare use
  2. 2

    The impact of grading standards on student achievement, educational attainment, and entry-level earnings по Betts, Julian R.

    Опубликовано 2000
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    The impact of grading standards on student achievement, educational attainment, and entry-level earnings
  3. 3

    Welfare dynamics under term limits по Grogger, Jeff

    Опубликовано 1999
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    Welfare dynamics under term limits
  4. 4

    The introduction of crack cocaine and the rise in urban crime rates по Grogger, Jeff

    Опубликовано 1998
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    The introduction of crack cocaine and the rise in urban crime rates

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