Cochran William G. <br/><br/>
Sampling techniques 

 - 3 
 - New York   John Wiley       1977 
 - xvi,428p.  cm. 
 - Wiley series in probability and mathematical statistics .
<br/><br/><label>Standard No.: </label>66262 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Samples
<br/><br/><label>Dewey Class. No.: </label>B2817, J3;L7;4