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1مورد إلكتروني
المصدر: Rona Teknik Pertanian; Vol 7, No 1 (2014): Volume 7, No. 1, April 2014; 1-8; 2085-2614; 2085-2614
مصطلحات الفهرس: traktor tangan; beban kerja subjektif; lahan datar dan lahan miring; produktivitas; hand tractor; Operator’s subjective load; flat and sloping land; productivity, info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, Peer-reviewed Article
URL:
http://jurnal.unsyiah.ac.id/RTP/article/view/2641 http://uilis.usk.ac.id/unsyiana/items/show/3772 http://jurnal.unsyiah.ac.id/RTP/article/view/2641/2493 http://jurnal.unsyiah.ac.id/RTP/article/view/2641/2493