Búsqueda de LIBROS DEL AUTOR: susan g schram

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  • AGRICULTURAL EXTENSION WORLDWIDE
    WILLIAM M. RIVERA / SUSAN G. SCHRAM
    First published in 1987, Agricultural Extension Worldwide presents an international perspective on agricultural extension and highlights extension as an integral function of agricultural development. Agricultural extension is one of the largest nonformal problem-solving educational systems in the world. It is generally concerned with transferring knowledge and research to farme...

    $960.00