TY - BOOK AU - Aschengrau,Ann . AU - Seage,George R. TI - Essentiala of Epidemiology in Public Healt SN - 9781284028911 U1 - 614.4 A A E 221 PY - 2014/// CY - London PB - Jones & Bartlett, KW - medicine KW - epidemiology KW - public health N1 - Includes bibliographical references and index ER -