Krickeberg, Klaus Epidemiology : key to public health / Klaus Krickeberg, Pham Van Trong and Pham Thi My Hanh - 2nd ed. - Switzerland : Springer, 2019. - xvii, 264 p. : ill. ; 22 cm. Includes index. ISBN: 9783030163679 Subjects--Topical Terms: EpidemiologyMedicina preventiva Metodología Dewey Class. No.: 614.4 KRE