00339naa a2200121 a 450000100080000000500110000800800410001910000110006024500520007126000090012365300210013277300640015310836822012-02-17       1981    bl uuuu     u00u1 u    #d1 aEpagri  aSociedade, previd??ncia e justi??a social (II).  c1981  aPolitica publica  tO Estado Agr??cola, Florian??polis, SC, 02 out. 1981, p. 2.