Ley del seguro social
By: [revisión y prólogo por Miguel Borrell Navarro].
Contributors: Borrell Navarro, Miguel.
Publisher: Editorial Sista
Published: 2000
Place of publication: México, D.F
Language: spa
Number of pages: 344
Subjects: Social security -- Law and legislation -- Mexico.
Notes: "Con las disposiciones conocidas hasta marzo de 2000."
Includes index.