Langen, D <br/><br/>
[Learning aid health from the viewpoint of psychohygiene].  [electronic resource] 

 -  Rehabilitation: Sozialmedizin, physikalische Medizin, Praventivmedizin; internationale Zeitschrift mit Zentralblatt  1977 
 - 12-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0048-7147 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude to Health<br/>Autogenic Training<br/>Health Education<br/>Humans<br/>Mental Health