Cochran, William .G <br/><br/>
Sampling techniques 
William .GCochran 
 - 3rd 
 - Singapore  John Wiley & sons  2005 
 - xvi,428    
 - Wiley series in probablity and mathematical statistics-appli .
<br/><br/><label>ISBN: </label>9971512718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling techniques
<br/><br/><label>Dewey Class. No.: </label>001.4222 C663S