Beier, Ernst G.  1916-  <br/><br/>
The Silent language of psychotherapy :  socialreinforcement of unconscious processes / 
by Ernst G. Beier. 
 - Chicago :  Aldine Publishing Company,  1966. 
 - 338 p. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychotherapy.<br/>Interpersonal communication.<br/>Reinforcement (Psychology).<br/>Subconsciousness.