Public health and epidemiology at a glance / Margaret Somerville, K. Kumaran, Rob Anderson. Somerville, Margaret Kumaran, K. jt.au. Anderson, Rob jt.au. Epidemiology 614.4 SOP Includes bibliographical references and index West Sussex : Wiley-Blackwell, 2012. 2012. 2012 Text 94 p. : eng The at a glance series