(2014). Safety and health in the workplace -- cases of occupational diseases (third of a series). Labstat Updates.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Safety and Health in the Workplace -- Cases of Occupational Diseases (third of a Series)." Labstat Updates 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Safety and Health in the Workplace -- Cases of Occupational Diseases (third of a Series)." Labstat Updates, 2014.
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