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  1. 1

    Farm management and time allocation of farmer cooperators in Nueva Ecija a household approach per Ramos, Erlinda M., Eusebio, Ana, Estrada, Jacinta, Valmocena, Teresita

    Publicat 1986
    Llibre

    Farm management and time allocation of farmer cooperators in Nueva Ecija a household approach
  2. 2

    The operational aspects of the BAECON farm record-keeping project per Rodriguez, Gil R., Tanyag, Emeteria, Eusebio, Ana

    Publicat 1978
    Llibre

    The operational aspects of the BAECON farm record-keeping project

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