Chaudhuri, Arijit., <br/><br/>
Essentials of survey sampling,  

 - New Delhi  PHI Learning  2010. 
 - 242p.:  23cm. 
<br/><br/> Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9788120339705 
<br/><br/><label>Dewey Class. No.: </label>001.422 CHA