Global public health [electronic resource] : a new era. Beaglehole, R. Bonita, R. Public health. Public health administration. Medical policy. RA393 614 22 Previous ed.: 2003. Includes bibliographical references and index. Description based on print version record. This edition addresses three major issues: the changing global context for public health; the state of public health practice in developed and developing countries; and strategies for strengthening the practice of public health in the 21st century. Oxford : Oxford University Press, 2009. 2009. 2009 Text 1 online resource (xx, 311 p.) : http://dx.doi.org/10.1093/acprof:oso/9780199236626.001.0001 eng