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Nicholas Marpaung,(Universitas Sumatera UtaraIndonesia)Feby Aulia Safrin,(Universitas Sumatera UtaraIndonesia)
Pág. 147 - 159
This research aims to determine the strategy of business development of patchouli oil farmers in improving economic welfare, to analyzing obstacles or barriers in running the cultivation and production of patchouli oil in central Meranti The district of ...
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