Ullmann Leonard P. <br/><br/>
Psychological approach to abnormal behavior 

 - Englewood Cliffs    Prentice-Hall  1969 
 - xiii,687p. 
 - Prentice-Hall Psychology Series .
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abnormal Psychology