Ramón Medina Sánchez
Type de document
Co-auteur
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Mot-clé
Labor (1) Employees (1) Wages (1) Reality (1) Physics (1) Occupations (1) Mexicans (1) Industrial accidents (1) Immigrants (1) Human capital (1) Health (1) English language (1) Emigration and immigration (1) Diseases (1) Demography (1) Chemical elements (1) Accidents (1) Riesgos laborales (1) Salud (1) Mexicanos (1) Lengua inglesa (1) Realidad (1) Datos (1) Emigrantes (1) Recursos humanos (1) Emigración e inmigración (1) Profesiones (1) Demografía (1) Elementos químicos (1) Enfermedades (1)
