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Series: | NCHS data brief (Series) ; no. 415. |
Publisher:
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Hyattsville, MD : U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, 2021. |
Phys. Desc.:
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1 online resource (7 pages, 1 unnumbered page) : color illustrations.
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Digital Content
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Click for online content. |
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Publisher:
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[Washington, D.C.] : Occupational Safety and Health Administration, U.S. Department of Labor, 2004. |
Phys. Desc.:
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28 pages : illustrations ; 28 cm
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Digital Content
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Click for online content. |
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