International Encyclopedia of Public Health- This link opens in a new window
An authoritative and comprehensive guide to the major issues, challenges, methods, and approaches of global public health. Covers all dimensions of the field, from public health aspects of diseases and conditions to the organization of social agencies. Other articles survey aging, diet, injuries, ethical and legal subjects in public health, measurement and modeling, consumerism, anthropology and sociology, economics, the history of public health, and global issues.