Sampling Techniques 

 - 2nd ed. 
 - New Delhi  Wiley Eastern Private Limited  1963 
 - xvii, 413 p.; 23cm. 
<br/><br/><label>ISBN: </label>852261225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Random Sampling<br/>Sampling - Statistics<br/>Satistics of Sampling