Mental hygiene :   a text of readings / 
Peter T Hountras. 
 - Columbus, Ohio :  Merrill,  c1961. 
 - 1 online resource (xi, 577 p.) :  ill. ;  28 cm. 
<br/><br/>Use copy 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Health.<br/>Psychophysiologie.<br/>Mental health.
<br/><br/><label>Dewey Class. No.: </label>131.3082  / MEN 1961