Constance U. Battle, "Essentials of Public Health Biology: A Guide for the Study of Pathophysiology: A Guide for the Study of Pathophysiology " English | ISBN: 0763744646 | 2008 | 614 pages | PDF | 64 MB
Irene A. Kreis, Araceli Busby, Giovanni Leonardi, "Essentials of Environmental Epidemiology for Health Protection: A handbook for field professionals" English | 2013 | ISBN: 0199663416 | PDF | pages: 296 | 1.3 mb
Essentials of environmental toxicology : the effects of environmentally hazardous substances on human health By Hughes, W. William 1996 | 176 Pages | ISBN: 1560324694 | PDF | 6 MB
Essentials of Public Health Preparedness and Emergency Management, Second Edition by Rebecca Katz and James Banaski English | 2019 | ISBN: 128412147X | 235 Pages | PDF | 16.4 MB
David Baker, Lakshman Karalliedde, Virginia Murray, "Essentials of Toxicology for Health Protection" 2012 | pages: 368 | ISBN: 0199652546 | PDF | 4,5 mb