SINGH (Daroga);CHAUDHARYA (F S). <br/><br/>
Theory and analysis of sample survey designs. 

 - New Delhi  New American Library  2002 
 - xi,380  PB 
<br/><br/><label>ISBN: </label>852269102 
<br/><br/><label>Dewey Class. No.: </label>519.52   / SIND