Conklin, Edmund S.  <br/><br/>
Principles of abnormal psychology / 
Edmund S. Conklin 
 - New York  :  Henry Holt,  c 1935. 
 - xiv, 527p. :  ill. ;  20 cm. 
<br/><br/> Includes index. 
<br/><br/>341  341 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology-- Pathological.<br/>Plane trigonometry.<br/>Triangles.
<br/><br/><label>Dewey Class. No.: </label>132 / C761p