Narayan Chandra Pati <br/><br/>
Causes, Prevention, Identification and Assessment of Mental Retardation 

 - New Delhi  Kanishka Publishers, Distributors  2006 
 - 137p 
<br/><br/>Narayan Chandra Pati; P. Jayachandra & Sumit Roy: Causes, Prevention, Identification and Assessment of Mental Retardation.  New Delhi.  Kanishka Publishers, Distributors, 2006. 81-7391-863-5 Rs. 300.00--(371.9NAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7391-863-5 
<br/><br/><label>Dewey Class. No.: </label>371.9  / NAR