All India conference on mental retardation (1st: New Delhi, Nov. 26-27,1966) <br/><br/>
Report 

 - New Delhi  Delhi Society for the Welfare of Mentally Retarded Children  1966 
 - 203p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental defectives - India<br/>Mental retardation - India
<br/><br/><label>Dewey Class. No.: </label>Q65x54 M528