Human and draught animal power in crop production, past experiences and outstanding problems

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Detalhes bibliográficos
Principais autores: Dibbits, H.J., Silsoe Research Inst., Bedford (United Kingdom) eng, Commission of the European Communities, Brussels (Belgium) eng, FAO, Rome (Italy). Agricultural Services Div. eng
Formato: Texto biblioteca
Idioma:
Publicado em: Rome (Italy) 1993
Assuntos:MANPOWER, ANIMAL POWER, ERGONOMICS, ENERGY, EFFICIENCY, DRAUGHT ANIMALS, HAND TOOLS, MAIN D'OEUVRE, ENERGIE ANIMALE, ERGONOMIE, MANO DE OBRA, ENERGIA ANIMAL, ERGONOMIA, ENERGIE, EFFICACITE, ANIMAL DE TRAIT, OUTILLAGE MANUEL, ENERGIA, EFICACIA, ANIMALES DE TIRO, UTILLAJE MANUAL,
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