Snedecor, George W. <br/><br/>
Statistical methods 

 - Iowa  The Iowa State University Press  1980 
 - xvi,507p.  24cm. 
<br/><br/><label>ISBN: </label>0813815606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>LC Class. No.: </label>STAT QA276.12.S59