A bill to extend for one fiscal year the current authorization of appropriations for programs of assistance under the Comprehensive Alcohol Abuse and Alcoholism Prevention, Treatment, and Rehabilitation Act of 1970 and the Drug Abuse Office and Treatment Act of 1972.

Amends the Comprehensive Alcohol Abuse and Alcoholism Prevention, Treatment, and Rehabilitation Act of 1970 and the Drug Abuse Office and Treatment Act of 1972 to extend through fiscal year 1980 the current level of authorization of appropriations for programs of assistance under such Acts.