Cochran, William G. <br/><br/>
Experimental designs 

 - New York  John Wiley and Sons, Inc.  1957 
 - xiv,611p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>LC Class. No.: </label>Q182.3.C63