Singh, Seema <br/><br/>
Dictionary of Special Education 

 - New Delhi  Kanishka Publishers  2007 
 - 175 
<br/><br/><label>ISBN: </label>81-7391-904-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371.903