A Study of the Relations between the Bacterial Concentration and the Environmental Factors in the Factories using Water Soluble Metal Working Fluids (수용성 금속가공유 취급사업장에서 세균농도와 환경인자의 관계에 대한 연구)
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- Journal of Korean Society of Occupational and Environmental Hygiene
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- v.22 no.4
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- pp.284-292
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- 2012