PART ONE  A SOCIETY OF DIVERSITY

  Unit One  Immigrants, Ethnic and Social Groups

  Unit Two  Industrialization and Urbanization

  Unit Three  Family, Social Problems, and Media

  Unit Four  Documents and Supplements

PART TWO  IN SEARCH OF HISTORY

  Unit One  This Nation on This Land

  Unit Two  Expansion and Development

  Unit Three  Remaking of the World Order

  Unit Four  Documents and Supplements

PART THREE  CULTURE AND VALUES

  Unit One  American Heritage and Cultural Values

  Unit Two  Cultural History and Cultural Patterns

  Unit Three  American Education

  Unit Four  Supplementary Reading

PART FOUR  GOVERNMENT AND LAW

  Unit OnePolitical System and Policy-making

  Unit Two  Major Parties and Many Governments

  Unit Three  A Review of American ForeignPolicies

  Unit Four  Law and Judiciary

  Unit Five  Documents and Discourses

PART FIVE  DEVELOPMENT OF US ECONOMY

  Unit One  The Early Development

  Unit Two  Rapid Growth of the Postwar Economy

  Unit Three  Review of American Economy

  Unit Four  Documents and Discourses