Duckworth, John <br/><br/>
How to use auto-suggestion effectively 
/ John Duckworth 
 - USA :  Wilshire Book Company,  1960 
 - xviii, 88 p. 
<br/><br/>psychology;<br/>psychotherapy; <br/>autosuggestion <br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Therapeutics, Suggestive
<br/><br/><label>Dewey Class. No.: </label>615.851  / D8585