A Study on Development of Safety Duty Education According to Production Manager Job Analysis in the Mechanical System (기계 시스템 생산 작업관리자 직무 분석에 의한 안전직무교육 개발에 관한 연구)
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- Journal of the Korea Safety Management & Science
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- v.19 no.1
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- pp.63-71
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- 2017