Ley del seguro social correlacionada, 1990
By: por Enrique Calvo Nicolau y Enrique Vargas Aguilar.
Contributors: Vargas Aguilar, Enrique.; Mexico.
Edition: 3. ed.
Publisher: Editorial Themis
Published: 1990
Place of publication: México, D.F
Language: spa
Subjects: Social security -- Law and legislation -- Mexico.
Notes: Includes index.