National seminar on social statistics. 

 - Bombay  Allied publishers           1977 
 - xiii,410p.  cm. 
 -  Vol.1 .
<br/><br/> Appendix :50p 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:(B28), L7/SC