Hasan, Anwarul <br/><br/>
Psyco Bio Social Factors related to Mental Retardation in Bangladesh / 
by Anwarul Hasan   ; 
 - Rajshahi :  Department of Psychology, R. U. ,  1992 
 - [9],  206 leaves :  Ill. ;  30 cm. 
<br/><br/>Thesis (Ph. D.) --  Department of Psychology, R. U. ,  1992 
<br/><br/>References: Leaves [161]-180 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Health--Bangladesh
<br/><br/><label>Dewey Class. No.: </label>362.2095492  / HAP 1992