TY - BOOK ED - FAO TI - Agricultural pesticide sprayers SN - 9251041180 PY - 1998/// CY - Rome PB - FAO KW - Aspersores KW - Pesticidas KW - Normas de calidad N1 - La biblioteca tiene : v.1 FAO guidelines on equipment quality control and use and FAO minimum standards.--v.2 FAO technical standards : sprayer specifications and test procedures ER -