Leyes del trabjo
Subtitle: contiene: legislación federal conexa, jurisprudencia de la Suprema corte e índice legal a la misma, índice cronológico y prontuario
Publisher: Ediciones Lex
Published: 1943
Place of publication: México, D.F
Language: spa
Subjects: Labor laws and legislation; Law reports, digests
Notes: Loose-leaf.