# Entities: book-4-chapter-09

{{ include "agricultural-systems-of-political-economy.md" }}

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{{ include "productive-class.md" }}

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{{ include "barren-or-unproductive-class.md" }}

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{{ include "ground-expenses.md" }}

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{{ include "original-and-annual-expenses.md" }}

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{{ include "neat-produce.md" }}

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{{ include "productive-expenses.md" }}

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{{ include "mercantile-stock.md" }}

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{{ include "parsimony-and-privation.md" }}

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{{ include "economical-table.md" }}

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{{ include "system-of-natural-liberty.md" }}

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{{ include "three-duties-of-the-sovereign.md" }}