Harris Irving D <br/><br/>
Emotional blocks to learning    study of the reasons for failure in school 

 -  1961 
<br/><br/><label>Standard No.: </label>79,817 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:43, K12