Gaya APA
Pedoman Management Usahatani (Farm Management Manual). ().
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CV Yasaguna Djakarta.
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Pedoman Management Usahatani (Farm Management Manual).
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Jakarta:
CV Yasaguna Djakarta,
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Gaya MLA
Pedoman Management Usahatani (Farm Management Manual).
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Jakarta:
CV Yasaguna Djakarta,
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Gaya Turabian
Pedoman Management Usahatani (Farm Management Manual).
Jakarta:
CV Yasaguna Djakarta,
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