00414nam a2200145 a 450000100080000000500110000800800410001910000330006024500760009326000240016930000080019365300240020165300240022565300190024910174362001-06-29       1980    bl uuuu     u0uu1 u    #d1 aACARESC (Florianopolis, SC).  aDiretrizes para assistencia tecnica e extensao rural de Santa Catarina.  aFlorianopolisc1980  a9p.  aAdministracao rural  aAssistencia tecnica  aExtensao rural