CENTRAL STAT. ORGANISATION <br/><br/>
National seminar on social statistics 

 -  1977  Allied Publishers Ltd, Chennai 
 - 1-410  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>BT:(Y)            L7.1