Mukhopadhyay,  Parimal <br/><br/>
Theory and methods of survey sampling 

 - New Delhi  Prentice Hall  1998 
 - xi,483 p. 
<br/><br/><label>ISBN: </label>8120311248 
<br/><br/><label>Dewey Class. No.: </label>300.72  / MUK