López Paredes, H. (2017). OCCUPATIONAL HEALTH AND SAFETY PROFESSIONAL PROFILES IN CONSTRUCTION AND METALWORKING COMPANIES OF QUITO - ECUADOR.
Chicago Style CitationLópez Paredes, Héctor. OCCUPATIONAL HEALTH AND SAFETY PROFESSIONAL PROFILES IN CONSTRUCTION AND METALWORKING COMPANIES OF QUITO - ECUADOR. 2017.
MLA CitationLópez Paredes, Héctor. OCCUPATIONAL HEALTH AND SAFETY PROFESSIONAL PROFILES IN CONSTRUCTION AND METALWORKING COMPANIES OF QUITO - ECUADOR. 2017.
Warning: These citations may not always be 100% accurate.