Dictionary of occupational titles
| Autor Corporativo: | |
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| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
[Washington] :
U.S. Department of Labor, Employment and Training Administration, U.S. Employment Service.
1977.
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| Edición: | Fourth edition |
| Materias: |
| Descripción Física: | xli, 1371 p. ; 28 cm. |
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