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1A shift in global perspective institutionalizing farmer field schools A shift in global perspective institutionalizing farmer field schoolsby 1423211760948 Chuluunbaatar, D., 1423211760952 FAO, Rome (Italy). Research and Extension Unit eng, 1423211760950 Yoo, J., 175613 FAO, Rome (Italy). Plant Production and Protection Div. eng
Published 2015Texto bibliotecaFAO IT