1. Drug Use and Abuse: Definitions and the Social Context of Reality -- Tobacco -- 2. Theoretical Considerations and Risk Factors -- 3. Heroin: The "King" of Illegal Drugs -- 4. Alcohol and the Alcoholic -- 5. Cocaine and Crack -- 6. Marijuana: Is It Really a War of Values and Special Interests? -- 7. Management: Elements of Drug Treatment Services Organization and Development -- Epilogue: The Final Straw -- A Response to the War against Drugs -- App. A. University Student Alcohol Use: Attitudes and Behavior Questionnaire Outline -- App. B. Drug Services Agency Management Questionnaire Outline.