Directory of sample surveys in India    49th annual report.    

 - New Delhi   Controller of Publications         1998 
 - iv,41p.  cm. 
<br/><br/><label>ISBN: </label>09719253 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X.2.N98, N8/GD