Tweedy, J. T. M. C. C. (1997). Healthcare hazard control and safety management. Health Care safety Management.
Chicago Style aipamenaTweedy, James T. M.S. CHCM CHSP. Healthcare Hazard Control and Safety Management. Maryland: Health Care safety Management, 1997.
MLA aipamenaTweedy, James T. M.S. CHCM CHSP. Healthcare Hazard Control and Safety Management. Health Care safety Management, 1997.
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