Cómo actuar  escuelas sin drogas. 

 - Washington, DC  U.S. Dept. of Education  1989. 
 - viii, 85 p.  col. ill.  23 cm. 
<br/><br/> Translation of: What works: schools without drugs. 
<br/><br/><label>LCCN: </label>doc91000065  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Youth--Drug use--Prevention.--United States<br/>Drug abuse--Study and teaching--United States.
<br/><br/><label>GPO Item No.: </label>455-B-2 
<br/><br/><label>Gov. Doc. Class. No.: </label>ED 1.2:D 84/989/Spanish