Venkatesan, S & Vepuri, V G D <br/><br/>
Mental retardation in India 

 - Concept Publishing Company, New Delhi  1995 
 - 187 
<br/><br/><label>ISBN: </label>81-7022-546-9 
<br/><br/><label>Dewey Class. No.: </label>R371.92016(54) Ven/Vep