Hell, D <br/><br/>
[Personal motivation, environmental factors, and the extent of drug comsumption of adolescents].  [electronic resource] 

 -  Der Nervenarzt  Jun 1976 
 - 402-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-2804 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Alcohol Drinking<br/>Attitude to Health<br/>Family Characteristics<br/>Humans<br/>Male<br/>Military Personnel<br/>Motivation<br/>Personality<br/>Smoking<br/>Social Environment<br/>Substance-Related Disorders<br/>Surveys and Questionnaires<br/>Switzerland