00316nam a2200121 a 450000100080000000500110000800800410001910000330006024500490009326000240014230000090016665300190017511130052000-10-13       1984    bl uuuu     u0uu1 u    #d1 aACARESC (Florianopolis, SC).  aA extensao rural a servico da familia rural.  aFlorianopolisc1984  a52p.  aEXTENSAO RURAL