CHAPTER 20 THE OFFICE OF THE PRESIDENT:LEADING THE NATION、CHAPTER 21 PRESIDENTIAL POLICYMAKING:ELICITING SUPPORT、CHAPTER 22 BUREAUCRACY:ADMINISTERING THE GOVERNMENT、CHAPTER 23 BUREAUCRATIC POLICYMAKING:COMPETING FOR POWER
CHAPTER 13 THE INTEREST-GROUP.SYSTEM:ORGANIZING FOR INFLUENCE CHAPTER 14 GROUP ORGANIZATION:LOBBYING FOR SPECIAL BENEFITS CHAPTER 15 THE NEWS MEDIA:LINKING THE PEOPLE AND THEIR LEADERS