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Anatomy and Physiology by Young, et al. (CC BY)
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Comparative Emergency Management Book by Emergency Management Institute (PD)
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Critical Issues in Disaster Science and Management by Emergency Management Institute (PD)
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Drugs, Brains, and Behavior – The Science of Addiction by National Institute on Drug Abuse (PD)
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Emergency and Risk Management Case Studies Textbook by Emergency Management Institute (PD)
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Epidemiology and Prevention of Vaccine Preventable Disease 13th ed. by Centers for Disease Control and Prevention (PD)
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eSource: Behavioral and Social Science Research by Office of Social & Behavioral Sciences Research (PD)
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First Aid by WikiBooks (CC BY-SA)
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Fundamentals of Emergency Management by Emergency Management Institute (PD)
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Health Education by Mednick (CC BY)
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Public Health by HealthKnowledge (Custom License)
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Vaccination by OpenLearn (CC BY-NC-SA)

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    SA: Content may be shared and re-used only under the original license terms.
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PD: Public Domain – Content is free of any know copyright restrictions.