Discusses life expectancy, types of diseases and their incidence, and good hygiene, and explains how to create and interpret the charts, tables, and graphs used

The United States is among the wealthiest nations in the world, but it is far from the healthiest. Although life expectancy and survival rates in the United Sta

This revised and expanded edition deals with the diagnosis of acute abdominal pain. Topics covered include perforated peptic ulcer and acute pancreatitus, a rev

Discusses types of government, international organizations, and global politics, and explains how to create and interpret the charts, tables, and graphs used to

Discusses where immigrants come from, reasons to move, and what life is like once they arrive, and explains how to create and interpret the charts, tables, and