Previdência social
Subtitle: legislação de 1-1-50 a 58
By: anotações, índice alfabético, índice cronolóligo [sic, por] Julião Campos do Amaral.
Contributors: Amaral, Julião Campos do, ed.
Publisher: Editôra Alba
Published: 1959
Place of publication: Rio de Janeiro
Language: por
Number of pages: 348
Subjects: Social security -- Brazil.