Riesgos laborales a los que están expuestos los albañiles del Barrio Benjamín Carrión, Cantón Zamora. Año 2015.
The purpose of this research was; determine the occupational hazards to which they are exposed Masons Benjamin Carrion neighborhood, Zamora Canton. 2015. The design was cross-sectional, descriptive, field, prospective, bibliographic. survey techniques and direct observation with instruments question...
-д хадгалсан:
| Үндсэн зохиолч: | |
|---|---|
| Формат: | bachelorThesis |
| Хэл сонгох: | spa |
| Хэвлэсэн: |
2016
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| Нөхцлүүд: | |
| Онлайн хандалт: | http://dspace.unl.edu.ec/jspui/handle/123456789/9248 |
| Шошгууд: |
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